Product Name: gamma-Butyrolactone/GBL/γ-Butyrolactone CAS Number: 96-48-0 Molecular Formula: C4H6O2 γ-Butyrolactone is principally a precursor to other chemicals. Reaction with methylamine gives NMP. Ammonia gives pyrrolidone. It is also used as a solvent in lotions and some polymers.Butyrolactone, with its wide liquid range, chemical stability and high dielectric constant, is used in some batteries but primarily is found in electrolytic capacitors as the organic solvent. In this capacity, it is frequently mixed with a small ratio of ethylene glycol, "9:1" being common, to vary internal resistivity.
GABA, a kind of natural non protein amino acid,is an inhibitory neurotransmitter in the central nervous system of mammal, whose about 50% cerebral cortex, hippocampus, thalamus, basal ganglion,cerebellum and the regulation of body's functions .With valid function of health care and obvious mechanism,our company's GABA is a non transgenic biological extract from the natural tea and an irreplaceable ideal ingredient of functional food . The product is going on the market has filled the domestic gap and the technical craft is in the lead international advanced level. Other Name 4-Aminobutyric acid CAS 56-12-2 Molecular Formula C4H9NO2 Molecular Weight 130.12 Specification 99% Appearance White Powder Particle Size 95% Pass 80 Mesh Shelf Life 24 Months Properly Storage OEM Service OEM bag/bottle is available with private label. COA Items Specification Test Result GABA 99% 99.03% Physical &Chemical Control Appearance White Powder Complies Loss on Drying 1.0% 0.4% Residue on Ignition 1.0% 0.5% Heavy Metals As 1.0ppm
1 101-68-8 4,4'-Diphenylmethane diisocyanate 2 9016-00-6 Poly(dimethylsiloxane) 3 26471-62-5 Tolylene diisocyanate 4 100-42-5 Styrene 5 141-32-2 Butyl acrylate 6 107-13-1 Acrylonitrile 7 106-99-0 Buta-1,3-diene 8 75-38-7 1,1-difluoroethylene 9 9-38-9 Chlorotrifluoroethylene 10 111-44-4 2,2'-Dichlorodiethyl ether 11 1187-93-5 Trifluoromethyl trifluorovinyl ether 12 21645-51-2 Aluminum hydroxide 13 116-14-3 Tetrafluoroethene 14 116-15-4 Hexafluoropropylene 15 126-99-8 Chloroprene 16 103-11-7 2-Ethylhexyl acrylate 17 140-88-5 Ethyl acrylate 18 78-79-5 Isoprene 19 96-33-3 Methyl acrylate 20 1300-21-6 Dichloroethane
S.N CAS No. Item 1 9003-07-0 Poly(propylene) 2 25766-59-0 Polycarbonate resin 3 26062-94-2 Poly(butylene terephthalate) 4 9002-86-2 poly(vinyl chloride) 5 9002-88-4 Polythene 6 9003-56-9 ABS Resin 7 25212-74-2 Poly(1,4-phenylene sulfide) 8 25135-51-7 Polysulfone 9 110-63-4 Butane-1,4-diol 10 9003-35-4 Phenol-formaldehyde resin 11 9003-53-6 Polystyrene 12 9011-14-7 Poly(methyl methacrylate) 13 26009-03-0 Poly(2-Hydroxyacetic acid) 14 24980-41-4 Polycaprolactone 15 31533-76-3 Polyphenyl ether 16 29658-26-2 PEEK 17 9002-81-7 PolyoxyMethylene 18 26023-30-3 Polylactic acid 19 63428-84-2 Polyamide 20 25038-59-9 Polyethylene terephthalate
S.N CAS No. Item 1 100-21-0 Terephthalic acid 2 67763-03-5 Silsesquioxanes 3 9003-01-4 Acrylic acid 4 1333-86-4 Carbon black 5 80-62-6 Methyl methacrylate 6 61788-97-4 Haloperidol 7 75-38-7 1,1-difluoroethylene 8 100-42-5 Styrene 9 9002-84-0 Poly(tetrafluoroethylene) 10 124-04-9 Adipic acid 11 107-21-1 Ethylene glycol 12 126-30-7 Neopentyl glycol 13 85-44-9 Phthalic anhydride 14 106-89-8 Epichlorohydrin 15 9003-08-1 Amino resin 16 9006-03-5 Chlorinated rubber 17 13463-67-7 Titanium dioxide 18 12227-89-3 Iron Oxide Black 19 922-67-8 Methylpropiolate 20 538-24-9 Trilaurin 21 9011-05-6 Urea formaldehyde 22 79-41-4 Methacrylic acid 23 1314-13-2 Zinc oxide 24 80-05-7 Bisphenol A 25 121-91-5 Isophthalic acid
Commodity: Caustic Soda Flakes Caustic Soda Pearls / Bead / Prill / Granule Caustic Soda solid Molecular formula: NaOH Molecule Weight: 40 H.S code: 28151100 CAS: 1310-73-2 UN number 1823 Dangerous Class 8 We use rich natural gas resources and its strategic of liquid alkali procurement, storage, transport conditions, gradually formed transportation and sale of liquid alkali, production and sales base and external processing of flake caustic, solid caustic soda, granular caustic soda, which provide ideal condition and environment for domestic and foreign trade. Typical Specifications: Indexes Purity NaCl Na2CO3 Fe2O3 99 99 0.15 0.9 0.003 98 98 0.15 0.5 0.002 96 96 2.8 0.85 0.005 Used as a raw material in the manufacture of soaps ,detergent, textiles and paper ,and likewise ,in water softening and treatment, drilling mud in oil field, refining petroleum products, and washing beer and soft drink bottles, in food and drug industry ,it is used as acidity regulator, alkali, and so on. Packing :Flake/pearl:25kg/plastic woven bag with PE inner Solid :200kg/ iron drum Loading weight in 1 x 20fcl: 27mt
4-Hydroxybenzoic acid Chemical Name:4-Hydroxybenzoic acid Trade Name:p-oxybenzoic acid Molecular Formula:C7H6O3 Molecular Weight:138.12 CAS No.:99-96-7 Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone, slightly soluble in cold water and benzene, insoluble in carbon bisulfide; relative density is 1.46 Use: Can be used as antiseptic, intermediate of dyes, pharmaceuticals; as main material of liquid crystal polymers; as material of pesticide intermediate Specification Item Specification Polymer Grade Technical Grade Appearance white crystal powder white crystal powder Purity(on dry base) % 99.6 99.0 Melting Point 214-217 212-216 Odor odorless odorless Solubility Clear and transparent clear and transparent Loss on Drying % 0.20 0.50 Color(Pt-Co) 10 40 Ash % 0.02 0.15 Sulfate(SO42-) 0.01 0.05 Chloride(Cl-) % 0.005 0.02 Phe% 0.01 0.10 Salicylic Acid % 0.02 0.10 4-Hydroxyisophthalic Acid(HIPA) ppm 500 / Insolubles in Metha ppm 50 / Potassium(K+) ppm 5 / Sodium (Na+) ppm 5 / Iron (Fe) ppm 5 / Ca2++Mg2+ppm 5 /
Product Name:Aluminium sulphate Molecular Formula:AL2(SO4)3 Hs Code: 2833220000 CAS Code:10043-01-3 Standard:HG2225-2010 Shape:flake, powder, 2-4cm lump and 2-5mm/3-8mm granular Properties:There are two types,anhydrous aluminium sulphate and aluminium sulphate octadecahydrate. In normal condition , it is AL2(SO4)3 18H2O; AL2(SO4)3 14H2O after efflorescence, can be white powder , glittering flaky or crystalline flakes, odorless, sweet to slight bitter. Use:Sewage Treatment, treatment of drinking water, Sizing of paper , Cement Additive. Specifications Item Name Standard AL2O3 15.6% 16.5% 17% Fe2O3 ¤0.5 % 0.005 % 0.004% PH value .0 3.0 3.0 Water insoluble matter 0.2% 0.04% 0.03% Packing 25kg or 50kg or 1000kg in plastic lined woven bag
[Alias] foaming powder; sodium lauryl sulfate; sodium lauryl sulfate; sodium dodecyl sulfate, sodium dodecyl sulfate [English name] Sodium dodecyl sulfate. [Abbreviation] SDS [CAS No.] 151-21-3 [Molecular formula] ROSO3Na R = C12alkyl, C12-C14alkyl [Molecular weight] 288.38 (R = C12alkyl), 296 (R = C12-C14alkyl) [Grade] It can be divided into industrial grade (GB/T15963-2008), toothpaste grade (QB/T2900-2012), latex grade and reagent grade according to application fields and standards. [Technical Indicators] [Performance and Applications] This product is a white or yellowish sticky substance, commonly used in detergents and textile industry. Belon to an anionic surfactant.It is easy to dissolve in water, has good compatibility with anions and nonions, and has good emulsification, foaming, penetration, decontamination and dispersion properties. It is widely used in toothpaste, shampoo, shampoo cream, shampoo, washing powder, liquid washing, cosmetics and plastic demoulding, lubrication, pharmaceutical, papermaking, building materials, chemical and other industries. (1) Used as detergent and textile auxiliaries, also used as toothpaste foaming agent, mine fire extinguishing agent, emulsion polymerization emulsifier, wool detergent, etc. (2) Used as anionic surfactant, emulsifier and foaming agent (Use 3) GB 2760-96 stipulates that it is a processing aid for food industry. Blowing agent; emulsifier; anionic surfactant. Used for cake, beverage, egg white, fresh fruit, fruit juice beverage, edible oil, etc. (4) It is used as an emulsifier for drugs, cosmetics and synthetic resins. Foaming agent for toothpaste and fire extinguisher. Used as a detergent for fine silk and wool fabrics. Flotation agent for metal beneficiation. (5) Used as detergent and textile auxiliaries, also used as toothpaste foaming agent, fire extinguishing foam liquid, emulsion polymerization emulsifier, pharmaceutical emulsion dispersant, shampoo and other cosmetics, wool detergent. (Use 6) Biochemical analysis, electrophoresis, ion pair reagent
Product Name: Ferrous Sulphate Heptahydrate Molecular Formula: FeSO4. 7H2O CAS No.: 7782-63-0 Mol Weight: 278.05 Usage and Dosage: 1. Industrially: ferrous sulphate heptahydrate is mainly used as a precursor to other iron compounds. It is a reducing agent, for the reduction of chromate in cement. 2. Nutritional Supplement: Together with other iron compounds, ferrous sulphate is used to fortify foods and treat iron-deficiency anemia. Constipation is a frequent and uncomfortable side effect associated with the administration of oral supplements. Stool softeners often are prescribed to prevent constipation. 3. Colorant: Ferrous sulphate can also be used to stain concete and some limestones and sandstones a yellowish rust color. 4. Water Treatment: Ferrous sulphate has been applied for the purification of water by flocculation and for phosphate removal in municipal and industrial sewage treatment plants to prevent eutrophication of surface water bodies. Storage: Storage Store in cool, dry, well ventilated area, removed from oxidising agents (eg. hypochlorites), acids, metals and foodstuffs. Ensure containers are adequately labelled, protected from physical damage and sealed when not in use. Large storage areas should have appropriate ventilation systems. Precaution: Flammability Non flammable. No fire or explosion hazard exists. Packing: Net weight 25kgs, 50kgs per each plastic woven bag Technical Specification Appearance: Light green crystalline powder Fe 19.7%min Pb 20 ppm max As2 ppm max Cd 5 ppm max Size Crystalline Powder
Commodity: Sodium Hydrosulfite Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate CAS No.: 7775-14-6 Molecular Weight: 174.10 Chemical Formula: Na2S2O4 Product Description Appearance: White, crystalline powder. Product Feature Odor: Slight irritative. Specific Gravity: Unavailable Solubility: Soluble in water. Density: 2.19 pH: 6-7 pH Test-Method: PH test paper. % Volatiles by volume @ 21C (70F): 0 Boiling Point: Not applicable. Melting Point: >300 C Decomposes. Vapor Pressure (mm Hg): No information found. Bulk Density: ~0.9 Evaporation Rate (BuAc=1): No information found. Application 1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching . 2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps. 3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products, 4. in mineral, the compound of thiourea and other sulphides. 5. as reducing agent in chemical industry. 6. Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms. Packaging 50kg/100kg net in iron drums with double PVC bags Product Specification/Models NDEX 90%, 88%, 85%. FOOD ADDITIVE Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal calculated as Pb, 1ppm Water Insolubles05% Shelf Life(month)12
Product name (S)-3-Hydroxy-gamma-butyrolactone CAS No. 7331-52-4 MF C4H6O3 Brand Name Tianao MOQ 1KG Appearance liquid Purity 99%
S3Hydroxygammabutyrolactone Product Name S3Hydroxygammabutyrolactone CAS 7331524 MF C4H6O3 MW 10209 EINECS 4349904 MOL File 7331524mol Chemical Properties Boiling point 98100 C03 mm Hglit Density 1241 gmL at 25 Clit refractive index n20D 1464lit Flash point 230 F storage temp Inert atmosphere28C pka 1287020Predicted optical activity 21D 81 c 2 in ethanol Water Solubility Miscible with water alcohol and other organic solvent Immiscible with light petroleum BRN 1280864 CAS DataBase Reference 7331524CAS DataBase Reference
Butyrolactone(CAS:96-48-0)
Choline Chloride, CAS no.67-48-1, dry powder manufacturing process by absorbing chloride liquid on a selected carrier ( Cereal carrier, such as corn cob meal, synthetic carrier, such as silica), and then drying to a lower moisture content. Choline Chloride is an important additive in feed especially for chickens where it accelerates growth, commonly used as a choline supplement in functional food applications. As an experienced Choline Chloride manufacturer and supplier, we has been supplying and exporting Choline Chloride for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Choline Chloride Specification Choline Chloride 50% Corn CobCholine chloride content: 50% min Loss on drying: 2% max TMA: 300PPM max Particle size (20 mesh): 95% min passesCholine Chloride 60% Corn Cob Choline chloride content: 60% min Loss on drying: 2% max TMA: 300PPM max Particle size (20 mesh): 95% min passesCholine Chloride 70% Corn CobCholine chloride content: 70% min Loss on drying: 2% max TMA: 300PPM max Particle size (20 mesh): 95% min passesCHOLINE CHLORIDE 50% SILICA Choline chloride content: 50% min Loss on drying: 16-19% TMA: 300PPM max Particle size (60 mesh): 95% min passesCHOLINE CHLORIDE 60% SILICACholine chloride content: 60% min Loss on drying: 17-20% TMA: 300PPM max Particle size (60 mesh): 95% min passes CHOLINE CHLORIDE 75% LIQUIDCholine chloride content: 75% min PH: 6.5-8 Ethylene glycol: 0.50% max Trimethylamine (TMA): 300 PPM max Ash: 0.20% max Heavy metal: 0.002% max
FH SERIES OF PRODUCTS: FH products are Pure nonionic derived the endosperm of guar polysaccharide (Cyamopsos tetragonolobus). The products are unique with ultra-high viscosity with fastest hydration characteristics as shown in Figure 1 below. Also, when added with other drilling components, to seawater, a KCl solution or other aqueous system, the product suspension disperses readily without lumping, even under low-shear conditions generating most of its full viscosity within just a few minutes. PRODUCT COMPATIBILITY: FH series of products are compatible with most of the chemicals and auxiliaries used in drilling operations. However, the products are not compatible with Arabic and Crystal gums. Also, in presence of borates they form elastic gel. PRODUCT APPLICATIONS: FH series of products are natural, high viscosity, fast hydrating non-Newtonian hydrocolloids with suitable cross linking components in diesel slurries and are versatile for continuous mix applications, where extremely fast hydration and subsequent viscosity development is required. They are excellent viscosifiers, stabilizers, thickeners and suspending agent for use in oil-drilling, workover fluids and several other oilfield applications like hydraulic fracturing, oil well stimulation, mud drilling, oil well capping, flocculent and liquid shoring etc. The product is used as a surfactant; synthetic polymer and deformer ideally suited for all rheological requirements of water based and brine based drilling fluids. Specifications:- PRODUCT : FH-35 FH-38 FH-42 CAS No. : 9000-30-0 9000-30-0 9000-30-0 Granulation : FINE FINE FINE APPEARANCE : OFF WHITE POWDER MOISTURE : 8% Max. 8% Max. 8% Max. PROTEIN (N X 6.25) : 5.0% Max 5.0% Max 5.0% Max ASH : 1.5% Max. 1.5% Max. 1.5% Max. ACID INSOLUBLE RESIDUE (A.I.R.) : 3% Max. 3% Max. 3% Max. CARBOHYDRATE (incl gum by difference) : 82% Min 82% Min 82% Min pH (1% Solution) : 5.5 ? 6.5 5.5 ? 6.5 5.5 ? 6.5 VISCOSITY : (0.48% Product in 2% KCL Sol. 2.5 mins mix @1500 RPM in waring blender) Fann 35sa Viscometer at 300 RPM, 25�C 3 Mins : 35 3 Min:38 3 Mins : 42 5 Mins : 37 5 Mins : 39 5 Mins : 43 30 Mins : 39 30 Mins : 42 30 Mins : 45 60 Mins : 40 60 Mins : 43 60 Mins : 47
D-Aspartic Acid, CAS No.1783-96-6, an isomer of L-Aspartic Acid manufactured through fermentation, available as White Crystals or crystalline powder. D-Aspartic Acid is an amino acid widely used in nutritional supplements, nutrition enhancers, dietary supplements, health food additives, pharmaceutical raw materials, sports supplements, sports nutritional supplements, and bodybuilding supplements. As an experienced D-Aspartic Acid manufacturer and supplier, we has been supplying and exporting D-Aspartic Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Product Description Categories Amino Acids Qty in 20â??FCL 10000kg Min Order 500kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC CAS No. 1783-96-6 HS Code 292249 Specification Feed/Food Grade
Product Description Categories Sweeteners Qty in 20 FCL 9000kg, 11250kg Min Order 500kg Origin China Packaging Factory Packaging or Neutral Certificate ISO, Kosher, Halal, BRC E No. E951 CAS No. 22839-47-0 HS Code 292429 Specification FCC/USP Aspartame is an artificial sweetener, like Acesulfame Potassium, Sucralose, Sodium Saccharin, Sodium Cyclamate and Neotame. It is widely in daily food products to replace sugar. There are too many types of Aspartame in the market, generally are powder 100mesh, Granular 20-60mesh, Fine Granular 60-100mesh, HDP 100-200mesh and Super Fine Powder 300mesh. Weâ??re China Aspartame supplier not only sell Aspartame but also provide manufacturers analysis, market price trends, free samples and also other food additives for mix combined. Aspartame Powder 100mesh Specification Test Item Specification Appearance White Powder Odor/Taste Conforms to Quality Standards Identification Meets Requirements Assay (on dry basis) 98.0% to 102% Loss on Drying 4.5% Residue on Ignition / Sulphated Ash < 0.2% Optical (Specific) Rotation +14.5 and +16.5 Conductivity 30 Scm-1 Transmittance 95% Extraneous Matter Free from material foreign to product pH (0.8% Solution) 4.5 ~6.0 Heavy Metal (as Pb) 10 ppm Lead < 1 ppm Arsenic < 3 ppm Residual Solvents Meets Requirements 5-benzyl-3,6-dioxo-2 Piperazineacetic Acid (DKP) 1.5% Other Related Substances 2.0% USP/NF; 1.5% EP L-phenylalanine 0.5% Solubility Completely Dissolves Particle Size NMT 5% on 100 mesh Bulk Density 0.3 +/- 0.1 g/mL Total Aerobic Plate Count 250 CFU/g Yeast and Mold Count 100 CFU/g Coliforms 3.0 MPN/g Escherichia Coli Negative/g Salmonella Negative/25g
Bitumen Primer * Bitumen Primer is Bituminous air curing ready mixed Acid & Alkali resistant special primer. Application * Concrete surface must be clean, dry and rough. No primer should be applied over smooth and wet surface. * After cleaning the concrete surface, one coat of Bitumen Primer should be applied with brush and allow to dry thoroughly. * The drying time will depend upon the temperature. * 24 Month at the temperature 30C (+2OC) Packing * Bitumen Primer: 25 Liter Drum Note * Bitumen Primer contains volatile and slightly toxic solvent. Keep away from spark and open flames at working area. * Bitumen premier it is manufactured using bitumen solution which is used for sealing of prime porous and non-porous surface, and also to protect residential and commercial building. * Bitumen Primer is used to protect substrate against corrosive attack, is suggested to apply anti-corrosive primer.It is best for protection against sub-striate against atmospheric corrosion and chemical corrosion. It is a mixed substance made up of organic liquids that are highly sticky, water proof, viscous,acid proof as with all surface coating, good Bitumen Premier is used for long life of the system. it is applied by brush or roller and allowed to dry before any water proofing treatment so to avoid solvent it is used in defects such as cracks, broken mortar joints, etc. are to be repaired prior to Bitumen primer application. Product Details: Grade Standard Technical Grade Physical State - Liquid Usage - Industrial Color - Black Characteristics: Appearance/Color - Pasty liquid/ black Chemical Base - Bituminous rubber emulsion. Density - 1.0 kg/l Curing Speed/ Rate - 3 - 4 hours Tack free after - 5 - 10 hours Cured after - 2 - 4 days (Dependent on ambient Solid Content by - temperature, substrate temperature, Weight - relative Water Content by weight - humidity and thickness of the coating) Bitumen Content - 41% by weight - Thixotropic (The viscosity can be adjusted by - Viscosity adding up to max. 5% of clean water. - Stir well prior use) - For light protection: 1.0 mm min. Coating - For greater protection: ~ 1.5 - 2.0 mm Thickness applied - in two coats. Water Penetration - 48 h, 1 bar: 78.5 cm2: 0 ml under Hydrostatic - 96 h, 4 bar: 78.5 cm2: 33 ml Pressure - Water vapor 6 x 10-7 mg / hmPa Permeability Service - -30 C to 200 C Temperature - Adhesion Concrete - Very good, Timber: Very good, Metal: Moderate Glass: Poor
Copra We make high-quality copra by drying fresh coconut meat (kernel) in hybrid solar dryers. With efficient and continuous drying technology, we can reduce the moisture content of fresh coconut kernels from around 50% to lower than 6% within 48 hours. This result can be achieved by utilizing solar energy during daylight and renewable energy from smokeless biomass burning all night long. Moisture content: maximum 6%, Free Fatty Acid content: maximum 0.5%, Green: 0%, Burnt: maximum 2%, Smoky: maximum 5%, Rubbery: maximum 5% We only pick mature coconut fruits for the drying process, coconut must be put in a dryer immediately after opening to prevent microbes such as fungus, mold, and bacteria to grow. We keep the temperature in the oven dryer between 60 to 70 degrees Celsius. We inspect the copra periodically during the drying process, any damaged copra should be removed from the oven dryer immediately.
