Product NameSODIUM DICHLOROISOCYANURATE
Other NameSDIC
Purity56%, 60%
Moisture5-10%
Melting point240-250
PH value5.5-7.0
PropertyIt is the most broad-spectrum, highly effective and safe disinfectant in bactericidal oxidation. It can be easily stored and shipped.
Application
1, Widely used in power plants, petroleum, chemical, textile, electronic and other industrial circulating water systems to kill
germs and algae, completely clean algae fromsystem pipes, heat exchangers, cooling towers etc
2, Wide used in the daily chemical industry and textile industry as a good bleaching and disinfecting agent.
3, Disinfection of water and aquaculture places in animal husbandry and aquatic products
4, Very good working on killing fungi, bacteria and other diseases of many crops
5, Washing and disinfection in food and beverage processing industries, as swimming pool. And disinfection in public places, such as hospitals and hotels.
Molecular formula: CaBr2
CAS No.: 7789-41-5
Application: Mainly used in ocean oil wells as complete liquid, stationary liquid and amend liquid.
Capacity: 10000mt/year
Quality Standard
Main content 96% min 52% min
AppearanceWhite pellet or massive crystallization Colorless liquid
Chloride 1.0% max 0.5% max
Sulphate 0.02% max 0.01% max
PH Value(5% solution)6.59.5 6-8
Bromate No reaction No reaction
Water insoluable 1.0% max 0.3% max
Heavy metal(calculated
with PB) 5ppm max 5ppmmax
Density (20)- 1.7g/cm3 min
Packing25kg PE/PP bags or 1000kgs ton bagBlue colord PE drum 340/drum
or 1000liter IBC tank
Application
Mainly used in smelting metallic chromium and chromium carbide, producing ceramic, grinding, polishing, coating, printing ink etc.
[quality standard]: GB/T20785-2006
Item standard
Cr203 99%min
Moisture 0.2%max
Water soluble matter 0.2%max
Covering Power 95%min
Oil absorption,g/100g 15-25g
Cr+6 50ppm
Particle Size 325 mesh passing through 99.7% min.
Packaging
[Packing]:In PP woven bag with PE bag inside,25kg net or 1000kg net.
Application
Widely used in chromium plating, wood preservation, medicine, catalyst, pigment, oxidizing agent, glass coloring and mordant of textile etc.
Also used as a material producing oxidative catalyst.
Assay(CrO3) 99.8%min
Water insoluble matter 0.02%max
Sulfate(SO4) 0.06%max
Sodium (Na) 0.05%max
Chloride(Cl) 0.005%max
Application
Mainly used in the manufacture of chromic oxide, potassium chromate, chromate yellow pigments, welding electrode, match, chromic potassium alum and chemical reagent.
Also used in steel passivating and used as oxidizing agent.
K2Cr2O7 99.7%min
Chloride(CL) 0.05%max
Insoluble 0.02%max
Sulfate(SO4) 0.02%max
Moisture 0.03%
Sodium (Na+) 0.5%
Packaging:In moisture-proof paper-plastic composite bags, net weight for each: 25kg.
MgO 95.0%min
SiO2 0.1%max
SO4 0.2%max
Particle Size (100mesh passing throgh) 99.97%min
Product Description
1.Commodity: Benzoic Acid 99.5%
2.Properties:
1)white mercerized scaly or needle crystal, a slight odor of benzoin or benzaldehyde, sublimation at about 100°C relative density 1.316, boiling point 249.2°C, melting point 121.7°C.
2)Insoluble in water (0.34g/100ml, 25°C), soluble in boiling water (4.55g/100ml, 90 °C), ethanol, chloroform and ether as well as non-volatile oil and volatile oil.
3)Industrial grade: White silky flakes or needle-shaped crystals.
4)Medical & Food grade: White crystalline powder.
5)It is benzin or benzoic aldehyde savor, soluble in ethanol and slightly soluble in water.
3.Specifications:
ItemSpecification
Content(dry base)99.0-100.5%
Melting range121 -124°C
Chlorideâ?¤0.03%
Heavy metal(pb)0.001%
Sulfide residues0.1%
Arsenic(AS)0.0002%
Phthalic acid0.0002%
Loss on dry0.5%
4.Applications:
1)For food and pharmaceutical preservatives, anti-microbial agent; plasticizer and organic synthesis of raw materials.
2)As intermediate for dyestuff, paint synthesis, steel antiseptic and plastic intensifier.
3)As the preservative, mainly use in fruit juice, drug, toothpaste, soft drink etc.
4)Also used in the manufacture of alkyd resins and drilling mud additive for crude oil recovery applications.
5)Feedstock: used as intermediate for dyestuff, paint synthesis, steel antiseptic and plastic intensifier.
6)Food preservative: used as preservative in food and drugs.
7)Medicinal:It can be used to treatment of fungal skin diseases.
8)Benzoic acid is usually used as raw material in the production of pesticide, dye, medicine, perfume, mordant, plasticizer.
9)Modifying agent for polyamide resin and alkyd resins.
10)Rust inhibitor of steel equipment and so on.
HS CODE:2916310000
Product Character
Chemical formula:KCl, molecular weight: 74.5513.
Appearance:White crystal or powder. Melting point: 770
Specific gravity: 1.98 g/cm3. soluble in water. non-poisonous.
Application: Potassium chloride (KCl) is a metal halide salt that is used in avariety of areas. The dominant application of potassium chloride is to serve as a fertilizer, which offers potassium to plants and prevents them from certain diseases. Besides, it can be applied in food and medical industry. As a treatment for hypokalemia, potassium chloride pills are taken to balance the blood's potassium levels and prevent potassium deficiency in the blood. In food industry, it serves as a electrolyte replenisher and a good salt substitute for food, as well as a firming agent to give consistent texture to food, thus to strengthen its structure.
Packing:In PP woven bag with PE bag inside,25kg or 50kg/bag.
Items Standard
KCl: 95.0%min
K2O 60.0%min
Water insoluble matter 0.30%max
Sulfate(SO4) 0.80%max
NaCl 1.80%max
MgCl 0.80%max
Moisture 1.80%max
Purity â?¥96%,
whitenessâ?¥94%,
Average particle sizeD50 1.7-2.0μm,
Specifc Gravity 4.3g/cm
qiyuanchem at 263.net
Cr203 99%min
Moisture 0.2%max
Water soluble matter 0.2%max
Covering Power 95%min
Oil absorption,g/100g 15-25g
Cr+6 50ppm
Particle Size 325 mesh passing through 99.7% min.
Product:Ammonium chloride
CAS: 12125-02-9
Molecular Formula: NH4Cl
Grade:industrial grade
Purity:99.5%
EINECS No.:235-186-4
Nature:Ammonium chloride is a white crystalline powder;Easy to absorb tide,in wet rainy weather will absorb moisture caking, powdered ammonium chloride is very easy to absorb moisture.
Application:It mainly used in hot dip galvanizing, medium and high density panels, wood based panels, petroleum auxiliaries, catalysts, precision casting, environmental water purification, printing and dyeing, tanning and other industries.
Implementation Standard: national Standard of the people's Republic of China GB2946-2018
Analysis item
Standard requirements
Test results
Ammonium chloride (NH4CL) content% 99.0 99.50
Burning residue 0.4% 0.2%
Ph (200g/L solution, 25 ) 4.0-5.8 5.0
Moisture content % 0.7 0.3
Iron content % 0.0007 0.0005
Content of heavy metals (in Pb) % 0.0005 0.0005
Sulfate (in SO4) content % 0.02 0.0090
Water points out the test results of the factory, users have special requirements for water can be negotiated and solved
Molecular Formula: H3PO3
Molecular Weight: 82.0
Density: 1.651(21.2 )
Melting Point: 73.6
Boiling Point: 200
Specificatons:
Testing Item Standard 99% Stand 98.5%
Content(%) 99.0 Min 98.5 Min.
Iron(%) 0.001 Max 0.005 Max
Chloride(Cl)(%) 0.001 Max 0.01 Max
Sulfate(SO4)(%) 0.008 Max 0.008 Max.
Phosphate(PO4)(%) 0.2 Max 0.2 Max.
Appearance White Crystals White Crystals
CAS No.: 13598-36-2
EINECS: 237-066-7
UN No.: 2834
Hazard Class: 8
Packing Group: III
Packages: 25kg, 500kgs, 1000kgs plastic bag lined with PE.
Sodium Sulfate with white monoclinic crystal or powder.Can be used as an salting agent or flocculating agent in medicine,and can be used in paper,glass,printing and dyeing,synthetic fiber,leather industry as well.
CAS No.:7757-82-6
Molecular formula Na2SO4
Density 2.68g/m3
PH value 6-8
Appearance white monoclinic crystal or powder
Chemical Characteristics GB/T6009-2003
Content (Na2SO4) 99.0%min
Water insolubles 0.05%max
Ca Mg 0.15%max
Chloride (Cl) 0.35%max
Iron (Fe) 0.002%max
Moisture 0.20%max
Whiteness 82min
Packing:50kg or 1000kg/bag. plastic bags inside and woven bag outside.
Storage:Stored in a cool,ventilated warehouse.Away from fire and heat,Acids,etc.should be kept separately,avoid mixed reserve.
Chemical Formula: Na2Cr2O7·2H2O, molecular weight: 298.00.
Bright orange monoclinic needle shaped or granular crystal, dehydrated to copper-brown substance at 84.6.
Deliquesces readily in air, and easily soluble in water, forming an acidic orange solution. A strong oxidizing agent in an acidic medium. Poisonous.
Application
Mainly used in the manufacture of chromium anhydride, yellow pigments and other chromate salts.
Also used in leather tanning, textile dyeing, electroplating, medicine, lipids, oil-well drilling and wood preservation etc.
Packaging
In reinforced-type composite plastic woven bags, net weight for each: 25kg, or 40kg.
Notice
1. Avoid moisture, heat and shock during storage and transportation. Keep away from combustibles.
2. Do not store with foodstuff or strong reducers.
3. Avoid contacting with eyes and skin.
4. Personal protective appliance should be equipped with, such as self-suction respirator, acid-proofing rubber gloves, security coat and boot, chemical-resistant protective glasses.
5. In case of leakage, reduce with 10% sulfuric acid and ferrous sulfate, and neutralize with calcium oxide immediately.
CAS No.:7789-12-0 UN No.:3086
Executive Standard
GB/T1611/2003
Items Standard
Na2Cr2O7-2H2O 98.3%min
Sulfate(SO4) 0.30%max
Chloride(CL) 0.10%max
Appearance:Red powder
Chemical classification:Synthetic iron oxide red a-Fe2O3
Pigment index:Pigment Red 101 (77491)
CAS number:1309-37-1
EEC number:215-168-2
Molecular formula:Fe2O3
GB/T1863-2008 iron oxide pigment standard (MOD ISO1248:2006).
Indicator nameunit Index value Test Methods
Color difference 1.0
Relative tinting strength%95ï½?105Titanium dioxide dilution(1:10)
Iron content (expressed as Fe2O3)%â?¥95ISO1248:2006
Oil absorptiong/100gAgreedISO787-5
Sieve residue325mesh%0.11ISO787-7
Water soluble%0.3ISO787-3
105 ° C volatiles%1.0ISO787-2
pH value AgreedISO787-9
1000 ° C / 0.5 h heat loss%5ISO55913
Particle shape spherical
Primary primary particleD50m0.4-0.7
Seismic densityg/cm30.8-1.1
densityg/cm34.8
Lightfastnesslevel7-8
Weather resistancelevel5
Heat resistance600
The above are the main technical indicators of the products, other indicators refer to the national standards of the products.
product name:chrome oxide green
Cr203 99%min
Moisture 0.2%max
Water soluble matter 0.2%max
Covering Power 95%min
Oil absorption,g/100g 15-25g
Cr+6 50ppm
Particle Size 325 mesh passing through 99.7% min.
