Molecular Formula: H3PO3
UN No.: 2834
Molecular Weight: 82.00
CAS No.:13598-36-1 or 10294-56-1
Properties:
Pure product is white crystals, specific gravity 1.651(21.2°C). M.P. 73.6°C, B.P. 200°C. Soluble in water and ethanol easily, and it will be oxidized into H3PO4 in the air slowly. Be decomposed into H3PO4 and phosphine when be heated to the temperature 180°C.H3PO3 is a kind of diacid, its acid-stage is higher than H3PO4. Be oxidized easily and has strong hygroscope and corrosively.
Usage:
Phosphorous acid is mainly used in the production of phosphates, synthetic fibers and organ phosphorus pesticides, etc. It is also used in producing high performance water treating agent ATMP.
Package: 25kg, 500kg or 1000kg woven bag for phosphorous acid crystal
280kg/HDPE drum, 1400kg/IBC for phosphorous acid solution
Chemical properties It is white flaky crystal. It is slightly soluble in water, soluble in alcohol and ether.
Uses 1. Sebacic acid can be used as cold plasticizer, nylon resins and other raw material.
2. It can be used as analytical reagents, etc.
3. Sebacic acid is mainly used as sebate plasticizer and nylon molding resin raw material, it is also used for high-temperature lubricant raw material. Its main product is methyl ester, isopropyl, butyl, octyl, nonyl phenyl ester and methyl ester, common ester is dibutyl sebacate and dioctyl sebacate. Sebacic acid plasticizers can be widely used in polyvinyl chloride, alkyd resins, polyester resins and polyamide molding resin due to its low toxicity and high temperature performance, so it is often used in the resin of some special purposes. Nylon molding resin which producted by sebacic acid has high toughness and low moisture absorption, it can also be processed into many special-purpose products. Sebacic acid is also rubber softener, surfactant, coating and fragrance raw materials.
4. Sebacic acid is used as GC Less tail agent, separation and analysis of fatty acids, it can be used to precipitate and quantitative determination of thorium, separation of thorium, cerium and other rare earth elements. Plasticizers, synthetic resins and synthetic fibers.
Description
Product Name: 2-Ethyl anthraquinone
Synonyms: Ethylanthraquinone;USAF so-1;usafso-1;2-ETHYLANTHRAQUINONE;2-ETHYL ANTHROQUINONE;2-Ethyl-9,10-anthracenedione;TIMTEC-BB SBB008818;Ethylanthraquinone,98%
CAS: 84-51-5
MF: C16H12O2
MW: 236.27
EINECS: 201-535-4
Glycidyl methacrylate is a colorless transparent liquid, insoluble in water, and soluble in almost all organic solvents, it is irritating to the skin and mucous membranes. Avoid contact with acids,oxides, UV radiation, free radical initiators.
Because molecule contain carbon-carbon double bond and epoxy radical group, which can be used for free radical reactions and ionic reaction. Therefore, it has high reactivity, it is an important fine chemical materials.
Mainly used in powder coating, thermosetting coating, fiber treatment agent, adhesive, antistatic agent, vinyl chloride stabilizer, rubber and resin modifier, ion exchange resin and adhesive for printing ink.
Guar gum is one of the most extensive food materials of modern food industry, it is a kind of natural green plant gum, the main ingredients of galactomannan, molecular weight of about 100-200 million Dalton, it is also a very good thickening agent. Guar gum has high viscosity, the pH value of the solution in the 6-8 range, the viscosity reaches the maximum value. It Can be widely used in food processing industry, used as a thickener, stabilizer and suspending agent.
As one of the best internationally recognized food antioxidant, TBHQ has been widely used in oil industry and food industry which the product contains oil in dozens of countries and areas. It replaced traditional antioxidant promptly.
L&P TBHQ quality standard completely complies with standard FCC-Vï¼?GB26403-2011.
Product quality executive standard: FCC-V, GB26403-2011
Item
Standard Limit
Assay (TBHQ)
â?¥99.0
t-Butyl-p-benzoquinone
â?¤0.2%
2,5-di-Butylhydroquinone
â?¤0.2%
Hydroquinone
â?¤0.1%
Lead
â?¤2mg/kg
Toluene
â?¤0.0025%
Ultraviolet Absorbance
Pass
Melting Range
126.5~128.5
TBHQ use-method
Direct method: heat the oil to above 60�, add into the needed portion of TBHQ, stir the mixture until TBHQ fully dissolved.
Seeding method: dissolve TBHQ in a small portion of oil (90°C~120°C) to get oil mixture with 5%~10% TBHQ, then add the mixture into oil directly or with portioning device, stir the final mixture until TBHQ is evenly distributed.
Dipping & spraying method: for salted meat, dried fish products, nuts, can directly spray diluted TBHQ solution onto the surface,make flexible use of diluted TBHQ solution for dipping.
Product Description ;
Trifluoroacetic acid Basic information
Product Name: Trifluoroacetic acid
Synonyms: trifluoroethanoicacid;TFA;TRIFLUOROACETIC ACID;TRIFLUOROACETLC ACID;WASH BUFFER;R3, TRIFLUOROACETIC ACID;R4A, TRIFLUOROACETIC ACID;RARECHEM AL BO 0421
CAS: 76-05-1
MF: C2HF3O2
MW: 114.02
EINECS: 200-929-3
HS Code 29159080
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Price of product ( USD price or FOB price) :
USD 10.7- USD 11per KG
Key Specifications/Special Features :
China
Minimum Order Size and Packgaing details :
Appearance Colorless transparent liquid
Water 0.1%
Sulfuric acid 0.1%
fluoric 0.005%
Chloric 0.1%
Assay 99.5%
Product Description ;
N-Butyl Isocyanate Basic information
Product Name: N-Butyl Isocyanate
Synonyms: N-BUTYL ISOCYANATE;BUTYL ISOCYANATE, STAB.;N-BUTYL ISOCYANATE 99%;Butylisocyanat;HYLENE PARA-PHENYLENEDIISOCYANATE (PPDI);
CAS: 111-36-4
MF: C5H9NO
MW: 99.13
EINECS: 203-862-8
HazardClass 6.1(a)
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Price of product ( USD price or FOB price) :
USD 6.5- USD 6.9per KG
Product origin :
USD 6.5- USD 6.9per KG
Key Specifications/Special Features :
China
Minimum Order Size and Packgaing details :
Appearance Colorless clear liquid
Assay 99%min
Free cl(as HCl) 0.3%max
Product Description ;
Hydroxylamine hydrochloride Basic information
Product Name: Hydroxylamine hydrochloride
Synonyms: OXAMMONIUM HCL;OXAMMONIUM HYDROCHLORIDE;HYDROXYLAMINE
CAS: 5470-11-1
MF: ClH4NO
MW: 69.49
EINECS: 226-798-2
HS Code 28251000
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Price of product ( USD price or FOB price) :
USD 5.3- USD 5.5per KG
Product origin :
China
Key Specifications/Special Features :
Content 99% 99.2%
Moisture 0.3% 0.15%
Sulphate 0.0080% 0.0030%
Fe 0.0005% 0.0005%
Appearance White crystal White crystal
Minimum Order Size and Packgaing details :
Packing: 25kg/bag ;Minimum Order Quantity: 25kg/bag
Product Description ;
2-Naphthylacetonitrile Basic information
Product Name: 2-Naphthylacetonitrile
Synonyms: 2-Naphthylacetonitri;2-Naphthylacetonitrile, tech.
CAS: 7498-57-9
MF: C12H9N
MW: 167.21
EINECS: 231-352-5
HS Code 29269090
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Price of product ( USD price or FOB price) :
USD 600- USD 700per KG
Product origin :
China
Key Specifications/Special Features :
Appearance white to yellow solid
Assay 97%
Minimum Order Size and Packgaing details :
Packing: 25kg/fiber drum ;Minimum Order Quantity: 25kg/fiber drum
Product Description ;
Tetramethylammonium chloride Basic information
Product Name: Tetramethylammonium chloride
Synonyms: Ammonium, tetramethyl-, chloride;Methanaminium,
CAS: 75-57-0
MF: C4H12ClN
MW: 109.6
EINECS: 200-880-8
HS Code 29239000
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Price of product ( USD price or FOB price) :
USD 2.4- USD 2.5per KG
Product origin :
China
Key Specifications/Special Features :
Appearance
White to almost white powder
Assay 99%
Free amine 0.07%
Water 0.5%
Minimum Order Size and Packgaing details :
Packing: 25kg/bag;Minimum Order Quantity: 25kg/bag
Product Description ;
Cyanamide Basic information
Product Name: Cyanamide
Synonyms: hydrogencyanamid;N-Cyanoamine;tsaks;USAF ek-1995;usafek-1995;CARBODIIMIDE;CYANAMIDE F1000;CYANAMIDE L500
CAS: 420-04-2
MF: CH2N2
MW: 42.04
EINECS: 206-992-3
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Price of product ( USD price or FOB price) :
USD 2.6- USD 2.8 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Transparent or yellowish liquid
Cyanamide 50%
PH 4.5-6.0
Dicyandiamide 3.0%
Minimum Order Size and Packgaing details :
Packing: 200kg/drum;Minimum Order Quantity: 200kg/ drum
Product Description ;
Tetrabutylammonium bromide Basic information
Product Name: Tetrabutylammonium bromide
Synonyms: Tetrabu ylammonium bromide (TBAB);
CAS: 1643-19-2
MF: C16H36BrN
MW: 322.37
EINECS: 216-699-2
HS Code 29239000
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Price of product ( USD price or FOB price) :
USD 5.5- USD 5.8 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance
White to offwhite crystal
Active assay 99%min
Water 0.4%max
Free ammonium&
ammonium salt 0.4% max
M.P.: 100-104
Minimum Order Size and Packgaing details :
Packing: 25kg/fiber drum;Minimum Order Quantity: 25kg
Product Description ;
Calcium bromide Basic information
Product Name: Calcium bromide
Synonyms:
CAS: 7789-41-5
MF: Br2Ca
MW: 199.89
EINECS: 232-164-6
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Price of product ( USD price or FOB price) :
USD 4.5- USD 4.7 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance White Powder
Main Content(CaBr2×2H2O) 95.0 %min
PH Value(5% Solution) 6.0—9.5
Chloride 3.0 max
Water Insoluble 1.0% max
Minimum Order Size and Packgaing details :
Packing: 25kg/bag, Minimum Order Quantity:25kg/bag
Product Description ;
Sodium bromide Basic information
Product Name: Sodium bromide
Synonyms: SODIUM BROMIDE
CAS: 7647-15-6
MF: BrNa
MW: 102.89
EINECS: 231-599-9
HS Code 28275100
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Price of product ( USD price or FOB price) :
USD 4.5- USD 4.8 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Colorless to pale yellow transparent liquid
NaBr, 45
Chlorides (as Cl ), 0.60
Lead (as Pb) ,ppm 3
Density 1.45
Minimum Order Size and Packgaing details :
Packing: 25kg/bag, Minimum Order Quantity:25kg/bag
Product Description ;
Zinc bromide Basic information
Product Name: Zinc bromide
Synonyms: ZINC BROMIDE
CAS: 7699-45-8
MF: Br2Zn
MW: 225.2
EINECS: 231-718-4
HS Code 28275900
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Price of product ( USD price or FOB price) :
USD 5.6- USD 5.9 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance White powder or crystal
ZnBr2 content, % 98.5
Chloride, % 1.0
PH 5.5-8.5
Loss on drying 0.5%
Minimum Order Size and Packgaing details :
Packing: 25kg/bag, Minimum Order Quantity:25kg/bag
Product Description ;
Methylcyclohexane Basic information
Product Name: Methylcyclohexane
Synonyms: Cyclohexane,methyl-;Cyclohxylmethane;heptanaphthene;methyl-cyclohexan;methylecyclohexane;Metylocykloheksan;metylocykloheksan(polish);Sextone B
CAS: 108-87-2
MF: C7H14
MW: 98.19
EINECS: 203-624-3
HS Code 29021900
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Price of product ( USD price or FOB price) :
USD 1.7- USD 1.8 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Colorless transparent liquid
Content 99.5% min
Minimum Order Size and Packgaing details :
Packing: 150kg/drum, Minimum Order Quantity:150kg/drum
Product Description ;
Dicyclopentadiene Basic information
Product Name: Dicyclopentadiene
Synonyms: DCPD
CAS: 77-73-6
MF: C10H12
MW: 132.2
EINECS: 201-052-9
HS Code 29021990
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Price of product ( USD price or FOB price) :
USD 1.4- USD 1.5 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Colorless or light transparent liquid
Color(Hazen) 100max
Assay 97% min
Water content 500ppm max
Minimum Order Size and Packgaing details :
Packing:200kg/drum, Minimum Order Quantity:200kg/drum
Product Description ;
Dimethyl sulfoxide Basic information
Product Name: Dimethyl sulfoxide
Synonyms: Dromisol;Durasorb;Gamasol 90;gamasol90;Herpid;Hyadur;Infiltrina;Kemsol
CAS: 67-68-5
MF: C2H6OS
MW: 78.13
EINECS: 200-664-3
HS Code 29309070
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Price of product ( USD price or FOB price) :
USD 1.6- USD 1.7 per KG
Product origin :
China
Key Specifications/Special Features :
Purity(DMSO) 99.8% min
Crystallization point 18.10 min
Acid value mgKOH/g 0.03 max
Transmittance(400mm) 96.0% min
Refractive index(20) 1.4775-1.4790
Moisture 0.1%max
Minimum Order Size and Packgaing details :
Packing:225kg/drum , Minimum Order Quantity:225kg/drum
Product Description ;
Trichloroacetic acid Basic information
Product Name: Trichloroacetic acid
Synonyms: TRICHLOROACETIC ACID XTL;TRICHLOROACETIC ACID;fpia precipitation;TRICHLOROACETIC ACID CRYSTAL;
CAS: 76-03-9
MF: C2HCl3O2
MW: 163.39
EINECS: 200-927-2
HazardClass 8
HS Code 29154000
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Product origin :
China
Key Specifications/Special Features :
Appearance Colorless crystal
Purity % 99.0
Residue on ignition % 0.03
Chloride % 0.005
SO4 % 0.01
NO3 % 0.001
PO4 % 0.001
Fe % 0.005
Heavy metals % 0.0005
Minimum Order Size and Packgaing details :
Packing: 200kg/drum ;Minimum Order Quantity: 200kg/drum
Product Description ;
D-carvone Basic information
Product Name: D-carvone
Synonyms: (+)-carvon;(s)-(+)-p-mentha-8-dien-2-one;(s)-2-cyclohexen-1-on;(s)-d-p-mentha-6,8,(9)-dien-2-one;
CAS: 2244-16-8
MF: C10H14O
MW: 150.22
EINECS: 218-827-2
HS:29142900
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Price of product ( USD price or FOB price) :
USD 19- USD 20per KG
Product origin :
China
Key Specifications/Special Features :
Color and appearance Colourless to pale yellow liquid
Odor Having characteristic odor of dill seed oil
Assay 98.5%min
Refractive index(n20/D) 1.4960-1.4990
Relative density(25/25 ) 0.9560-0.9600
Optical rotation(20) +54 ºto +60.0 º
Miscibility(20 ) 1ml sample dissolves in 3ml 70% alcohol,clear
Minimum Order Size and Packgaing details :
Packing: 200kg/drum ;Minimum Order Quantity: 200kg/drum
Product Description ;
Tetrahydropapaverine hydrochloride Basic information
Product Name: Tetrahydropapaverine hydrochloride
Synonyms: Tetrahydropapaverine hydrochloride
CAS: 6429-04-5
MF: C20H25NO4.HCl
MW: 379.8814
EINECS: 229-213-9
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Price of product ( USD price or FOB price) :
USD 200- USD 220per KG
Product origin :
China
Key Specifications/Special Features :
Appearance White crystal powder
Identification mark IR
Loss on drying 1.0%
Individual impurity 0.2%
Assay 98.0%
Minimum Order Size and Packgaing details :
Packing:25kg/fiber drum ;Minimum Order Quantity: 25kg/fiber drum
Product Description ;
Vince Lactam Basic information
Product Name: Vince Lactam
Synonyms: 2-Azabicyclo[2.2.1]hept-5-en-3-one;Abacavir intermediates
CAS: 49805-30-3
MF: C6H7NO
MW: 109.13
EINECS: 421-830-3
Price of product ( USD price or FOB price) :
USD 22- USD 23per KG
Product origin :
China
Key Specifications/Special Features :
Description White to yellowish crystal
Identification The retention time of the major pek of sample corresponds to that of standard major peak as obtained in the test for purity by HPLC
Melting range Between 55? and 60?
Water content % Not more than 0.50
Purity % Not less than 99.0
Any individual impurity % Not more than 0.50
Assay( on dried basis) % 97-102
Minimum Order Size and Packgaing details :
Packing:25kg/fiber drum ;Minimum Order Quantity: 25kg/fiber drum
Product Description ;
beta-D-Ribofuranose 1,2,3,5-tetraacetate Basic information
Product Name: beta-D-Ribofuranose 1,2,3,5-tetraacetate
Synonyms: TETRAACETYLRIBOFURANOSE
CAS: 13035-61-5
MF: C13H18O9
MW: 318.28
EINECS: 235-898-5
HS Code 29400090
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Price of product ( USD price or FOB price) :
USD 2.45- USD 2.6per KG
Product origin :
China
Key Specifications/Special Features :
Description Almost White crystals powder
Loss on drying 0.5%
Melting point 80.0 -83.5
Specific optical rotation -13.5°-----15.5°
UV 0.1
Clarity and color of solution A clear colorless solution in water
Heavy metals 20ppm
Residue on Ignition 0.1%
Assay 98.0%-102.0%
Identification The IR Spectrum is similar to that of the reference standard
Minimum Order Size and Packgaing details :
Packing:25kg/fiber drum ;Minimum Order Quantity: 25kg/fiber drum
Product Description ;
Tetrapropylammonium hydroxide Basic information
Product Name: Tetrapropylammonium hydroxide
Synonyms:
CAS: 4499-86-9
MF: C12H29NO
MW: 203.36
EINECS: 224-800-6
HS Code 29239000
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Price of product ( USD price or FOB price) :
USD 4.2- USD 4.5per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Colorless to light yellow liquid
Chromaticity (APHA) 75
Assay % 24.5 25.5
Carbonate % 0.1
Bromide ion (ppm) 500
(K+Na) (ppm) 25.0
Minimum Order Size and Packgaing details :
Packing: 1T/IBC drum;Minimum Order Quantity: 1T/IBC drum
Product Description ;
Tetrapropylammonium bromide Basic information
Product Name: Tetrapropylammonium bromide
Synonyms: N,N,N-Tripropylpropan-1-aminium bromide;
CAS: 1941-30-6
MF: C12H28BrN
MW: 266.26
EINECS: 217-727-6
HS Code 29239000
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Price of product ( USD price or FOB price) :
USD 5.9- USD 6.0per KG
Product origin :
China
Key Specifications/Special Features :
Appearance clear colorless to slightly yellow liquid
Assay % 65-67
Water % 33-35
TPA % : 0.1
TPA : HBr % = 0.1
PBr % : 0.1
Color APHA : 100
PH 7 : 11.5
Fe PPM : 10
Na+K PPM : =10
Minimum Order Size and Packgaing details :
Packing: 1T/IBC drum;Minimum Order Quantity: 1T/IBC drum
Product Description ;
Benzyltributylammonium bromide Basic information
Product Name: Benzyltributylammonium bromide
Synonyms: N-Benzyl-N,N-dibutylbutan-1-aMiniuM broMide;
CAS: 25316-59-0
MF: C19H34BrN
MW: 356.38
EINECS: 246-819-9
HS Code 29239000
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Price of product ( USD price or FOB price) :
USD 12.1- USD 12.5 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance
White to off white crystal
Assay 99.0%
Free ammonium 0.3%
Moisture 0.5%
Ash 0.2%
Minimum Order Size and Packgaing details :
Packing:25kg/fiber drum;Minimum Order Quantity: 25kg/fiber drum
Product Description ;
Cyanuric chloride Basic information
Product Name: Cyanuric chloride
Synonyms: syn-trichlotriazin(czech);Trichloro-s-triazine;1,3,5-Trichloro-2,4,6-triazine-13C3;
CAS: 108-77-0
MF: C3Cl3N3
MW: 184.41
EINECS: 203-614-9
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Price of product ( USD price or FOB price) :
USD 2.3- USD 2.5 per KG
Product origin :
China
Key Specifications/Special Features :
Purity 99.3%min
First melting point 145~148?
Pass 125um sifter remaines 3.0%max
Toluene insoluble substance 0.5%max
Appearance white even powder
Minimum Order Size and Packgaing details :
Packing: 50kg/UN drum , Minimum Order Quantity: 50kg/UN drum
Product Description ;
Sodium sarcosinate Basic information
Product Name: Sodium sarcosinate
Synonyms: Glycine,N-methyl-,monosodiumsalt;
CAS: 4316-73-8
MF: C3H6NNaO2
MW: 111.08
EINECS: 224-338-5
Uses Intermediate, stabilizer for diazonium salts, chelating agent.
Scale Chemical Corpoartion is Sodium sarcosinate manufacturer and supplier in China, welcome to inquiry about our Sodium sarcosinate price
Price of product ( USD price or FOB price) :
USD 2.2- USD 2.3 per KG
Product origin :
China
Key Specifications/Special Features :
color (APHA) 0-50
Formaldehyde 100ppm max
Cyanide 10ppm max
Volatile amine 50ppm max
MethyliminodiaceticAcid (MIDA) 5% max
PH 12-14.5
Assay 39.5 %Min
Free NaOH 5% max
Minimum Order Size and Packgaing details :
Packing: 240kg/drum , Minimum Order Quantity:240kg/drum
Product Description ;
Triethyl orthoformate Basic information
Product Name: Triethyl orthoformate Synonyms: TEOF,triethyl orthoformate
CAS: 122-51-0
MF: C7H16O3
MW: 148.2
EINECS: 204-550-4
HS Code 29159080
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Price of product ( USD price or FOB price) :
USD 11- USD 11.5 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Colorless transparent liquid
Purity % 99.0min
Chroma(APHA) 10max
Ethyl formate % 0.20max
Alcohol % 0.35max
Moisture % 0.05max
Minimum Order Size and Packgaing details :
Packing: 180kg/drum , Minimum Order Quantity:180kg/drum
Product Description ;
Trimethyl Orthoformate Basic information
Product Name: Trimethyl Orthoformate
Synonyms: Trimethoxymethane; Methyl orthoformate
CAS: 149-73-5
MF: C4H10O3
MW: 106.12
EINECS: 205-745-7 HS Code 29159080
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Trimethyl Orthoformate price
Price of product ( USD price or FOB price) :
USD 5.5- USD 5.7 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Colorless transparent liquid
Color value (APHA) 10
Methyl formate 0.30% max
Methyl alcohol 0.30% max
Water content 0.05% max
Assay 99.0% min
Minimum Order Size and Packgaing details :
Packing: 50kg/UN drum;180kg/drum, Minimum Order Quantity:180kg/drum
Product Description ;
Calcium chloride Basic information
Product Name: Calcium chloride
Synonyms: Calcium chloride (CaCl2);
CAS: 10043-52-4
MF: CaCl2
MW: 110.98
EINECS: 233-140-8
HS Code 28272000
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Price of product ( USD price or FOB price) :
USD 0.25- USD 0.3 per KG
Product origin :
China
Key Specifications/Special Features :
Content(CaCl2) % 94
NaCl% 2.0
MgCl2 % 0.15
Ca(OH)2 % 0.15
Water insoluble matter % 0.15
Ph value 7-10
CaSO4 % 0.2
Minimum Order Size and Packgaing details :
Packing: 25kg/bag, Minimum Order Quantity:25kg/bag
Product Description ;
otassium bromide Basic information
Product Name: Potassium bromide
Synonyms: Potassium bromide, 98%, extra pure;Potassium bromide
CAS: 7758-02-3
MF: BrK
MW: 119
EINECS: 231-830-3
HS Code 28275100
Scale Chemical Corpoartion is Potassium bromide manufacturer and supplier in China, welcome to inquiry about our Potassium bromide price
Price of product ( USD price or FOB price) :
USD 4.5- USD 4.7 per KG
Product origin :
China
Key Specifications/Special Features :
Appearance Free-flowing white crystal
Degree of clearance Passed
Loss on Drying 1.0%
Water Insoluble 0.005%
PH 6.0-8.0
Heavy Metal(as Pb) 10PPM
Assay 99.0%
Minimum Order Size and Packgaing details :
Packing: 25kg/bag, Minimum Order Quantity:25kg/bag
Product Name: 2-Ethyl anthraquinone
Synonyms: 2-ethylanthraquinone(2-eaq); Ethylanthraquinone; USAF so-1; usafso-1; 2-ETHYLANTHRAQUINONE; 2-ETHYL ANTHROQUINONE; 2-Ethyl-9,10-anthracenedione; TIMTEC-BB SBB008818; Ethylanthraquinone,98%
Packing: In 25kg/bag or upon customers demands.
Application: mainly used as Catalysts of hydrogen peroxide.
CAS: 84-51-5
MF: C16H12O2
MW: 236.27
EINECS: 201-535-4
Product Name: Phosphorous Acid
Molecular Formula: H3PO3
UN No.: 2834
Molecular Weight: 82.00
CAS No.:13598-36-1 or 10294-56-1
Usage: Phosphorous acid is mainly used in the production of phosphates, synthetic fibers and organ phosphorus pesticides, etc. It is also used in producing high performance water treating agent ATMP.
Package: 25kg, 500kg or 1000kg woven bag for phosphorous acid crystal;
280kg/HDPE drum, 1400kg/IBC for phosphorous acid solution.
Product Name: Glycidyl Methacrylate (gma)
CAS: 106-91-2
MF: C7H10O3
MW: 142.15
EINECS: 203-441-9
Usage: Mainly used in powder coating, thermosetting coating, fiber treatment agent, adhesive, antistatic agent, vinyl chloride stabilizer, rubber and resin modifier, ion exchange resin and adhesive for printing ink.
Product Name: Sebacic acid from castor oil
CAS: 111-20-6
MF: C10H18O4
MW: 202.25
EINECS: 203-845-5
usage: 1. Sebacic acid can be used as cold plasticizer, nylon resins and other raw material.
2. It can be used as analytical reagents, etc.
3. Sebacic acid is mainly used as sebate plasticizer and nylon molding resin raw material, it is also used for high-temperature lubricant raw material. Its main product is methyl ester, isopropyl, butyl, octyl, nonyl phenyl ester and methyl ester, common ester is dibutyl sebacate and dioctyl sebacate. Sebacic acid plasticizers can be widely used in polyvinyl chloride, alkyd resins, polyester resins and polyamide molding resin due to its low toxicity and high temperature performance, so it is often used in the resin of some special purposes. Nylon molding resin which producted by sebacic acid has high toughness and low moisture absorption, it can also be processed into many special-purpose products. Sebacic acid is also rubber softener, surfactant, coating and fragrance raw materials.
4. Sebacic acid is used as GC Less tail agent, separation and analysis of fatty acids, it can be used to precipitate and quantitative determination of thorium, separation of thorium, cerium and other rare earth elements. Plasticizers, synthetic resins and synthetic fibers.
Sodium saccharin (benzoic sulfimide) is an artificial sweetener with effectively no food energy. It is about 300â??400 times as sweet as sucroseï¼? it is widely used into beverages, bakery, desserts and so on
phosphoric acid is used as acidity chain-cutting agent. Applied to compound spicery, can, cola-drinks, jelly, soft drinks, milk drinks in food industry
Mannitol(D-Mannitol) is a type of functional sugar alcohl with excellent performance.Its molecular formula is C6H14O6 and molecular weight is 182.17 .It is nonhygroscopic,odorless,white or colorless crystal powder.It can be wedely used in pharmaceutical,food,and other industries.
Main application
Medicine: Antihypertensive agents, diuretics, dehydration, laxative, pharmaceutical tablet excipients and filler, preparation with mannitol, mannitol hexanicotinate
Food: sweeteners or anti adherent of sugarless gum, making ice cream, making the flavored sugar of the candy chocolate, and to be used in beverage, candy, and other food.
Others: to replace glycerol in the production of toothpaste, Mannitol polyurethane, mannitol anhydride oleic acid ester, electrolytic capacitor of the electrolyte, and some good medium of micro-organisims.
Excellent preservative properites�?properites: Sorbic Acid( Potassium Sorbate) can restrain effectively the activity of mould, yeast and aerophile bateria. Restrain growth and reproduction of the pernicious micro organism as pseudomonas, staphylococcus salmonella action to restrain growth is more powerful than killing. Meanwhile, it can not restrain useful microoranganim growth ad Anaerobic-bearing barilli, acidophil therefore to lengthen food store peroid and remain food original flavor. The preservative efficiency of sorbic acid(Potassium sorbate) is 5-10 times sodium benzoate.
· High safety�?Sorbic Acid( Potassium Sorbate) is one kind of nonsuturated fatty acid compounds. It can be absorbed by human body rapidly, then decomposed into CO2 and H2O,moreover no remaining in body. ADI 0-25mg/kg (based on sorbic acid FAO/WHO 1994) LD50 4920 mg/kg(large mouse by mouth) GRAS(FDA, 182.3640 1994) Its toxicity only 1/12 times table salts and 1/40 times sodium benzoate.
· Good stability�? Sorbic Acid( Potassium Sorbate) is stable in sealed staus, will not be decomposed until 270°C. It will be oxidized into colored ones and absorbing moisture in case exposed in air for a long time.
· Wide application�?At the moment,Sorbic Acid( Potassium Sorbate) has been used extensively in food, drink,vegetables in soy, tabacco, drugs, cosmetics, agricultural products, forage and other domain. Its applicaion should be wide and wide in the world.
As acidic preservative, Sorbic Acid( Potassium Sorbate) is also used well in neutral food(ph6.0-6.5). The preservative efficiency of sodium benzoate will decrease clearly and have a bed taste while ph>4
· Applicaion flexibility�?Sorbic Acid( Potassium Sorbate) can be used by direct adding, spraying,retting, dry spraying , using in packing material and other method.
Product properties:
Colorless crystals or almost white crystalline or granular powder; Odourless,with a sweet taste. Soluble in water, slightly soluble in ethanol.
Application industry:
Is mainly used in pharmaceutical and chemical industry, the production of glucose injection, oral Rehydration Salts ã??Veterinary drug carrier or water agent
