Trade name:als
Chemical name:allyl sulfanate, sodium salt
Structure formula:h2c=ch-ch2so3na
Molecular formula:c3h5so3na
Molecular weight:144
Cas no.:2495-39-8
Assay25%35%95%98%
AppearanceColorless to yellowish liquidColorless to yellowish liquidWhite granuleWhite granule
Related density1.20-1.251.20-1.26
Ph value7.0-9.07.0-9.06.1(1%solution)
Refractive index@201.385-1.39201.4000-1.4050
Nacl contant1.5%(max)
Fe content0.0003%
Na2so3content0.2%
Water content3.0%
Package:25kg/drum
Application:assistant brightener; improve throwing power and ductility of metal.
Trade name:als Chemical name:allyl sulfanate,  sodium salt Structure formula:h2c=ch-ch2so3na Molecular formula:c3h5so3na Molecular weight:144 Cas no.:2495-39-8 Assay25%35%95%98% Appearancecolorless to yellowish liquidcolorless to yellowish liquidwhite granulewhite granule Related density1.20-1.251.20-1.26  Ph value7.0-9.07.0-9.0 6.1(1%solution) Refractive index@20° c1.385-1.39201.4000-1.4050  Nacl contant  1.5%(max) Fe content  0.0003% Na2so3 content  0.2% Water content  3.0% Package:25kg/drum Application:assistant brightener; improve throwing power and ductility of metal.
Trade name:ALS Chemical name:Allyl sulfanate, sodium salt structure formula:H2C=CH-CH2SO3Na Molecular formula:C3H5SO3Na Molecular weight:144 CAS:2495-39-8 Assay,25%,35%,95%,98% Appearance,Colorless to yellowish liquid,Colorless to Yellowish liquid,White granule,White granule related density,1.20-1.25,1.20-1.26, , PH value,7.0-9.0,7.0-9.0, ,6.1(1%solution) refractive index20°C,1.385-1.3920,1.4000-1.4050, , NaCl contant, , ,1.5%(max), kFe content, , ,0.0003%, Na2SO3 content, , ,0.2%, Water content, , ,3.0%, Package:25KG/drum Application:Assistant brightener; improve throwing power and ductility of metal.
Supplier: Salt and salt chemicals, sodium chloride (salt), sodium sulphate, sodium sulfite, sodium bisulfite, sodium carbonate (soda ash), sodium metabisulphite
We can supply kinds of sodium chloride (salt). Please first check the following information. Molecular formula: NaCl Molecule Weight: 58.44 H.S code:250100 CAS: 7647-14-5 Purity: 85% - 99.5% Granular Particle size :from 0.15 mm to 5 cm Usage: for dye , alkali ,textile ,drilling oil , water treatment ,melting snow/de-icing , food , pharmaceutical and so on Packing 250gram,500gram,750gram,1KG, 2LB,3LB, 4LB, 10LB PE&PET complex plastic bags or bottle in cartons, 20kg,25kg, 50kg ,1000kg,1200kg,1250kg plastic woven bags and kraft paper bag with PE inside.
Supplier: Building & construction materials, minerals and chemicals, fly ash (astm c618 class f / bs en 450 / bs 3892), ggbfs / gbs, aggregates (crushed stones, stone chips), bentonite (drilling, pilling, foundry, construction), kaolin/china clay, salt/sodium chloride (industrial grade, food grade)
Services: Exports
Supplier: Salt, dolomite, sodium sulfate, sodium chloride, calcium carbonate, calcium chloride, bentonite, spices, potato, onion, cumin seeds
Buyer: Pure vaccume salt 99.8%
Supplier: Soda ash light / dense 99.2%
sodium bicarbonate
caustic soda flakes 99%
sodium sulphate anhydrous (ssa) 99%
sodium sulphite flakes (ssf) 60%
sodium metabisulphate
hydrogen peroxide (h2o2) 50%
formic acid 85%
glacial acetic acid
paraffin wax
liquid paraffin (white oil) lp 100
menthol crystal
fumed silica
deg (di ethylene glycol)
mono ethylene glycol (meg)
poly ethylene glycol (peg),
base oil 150n, bs 150, 600n
bitumen 60/70
rpo (rubber process oil)
lioh (lithium hydroxide)
hco (hydrogenated castor oil)
12 hsa (hydroxy stearic acid)
ferrous sulphate heptahydrate
additive for lubricating oil
aromatic chemicals
Services: Exporting of chemicals & other products
Calcium thiosulfate solution CAS NO .: 10124-41-1 Molecular formula: Ca2S2O3 Molecular weight: 152.208 Physical and chemical properties: colorless transparent liquid, non-dangerous goods Use: used in medicine, agriculture and other fields Packing:1240kg IBC drum Product specifications: Appearance Clear transparent liquid Content Ca2S2O3 % 24% S 12.4 Lead ppm 1 Mercury ppm 1 Iron ppm 0.01 pHï¼ 20 6.5-9.0
Commodity:Avobenzone CAS No. 70356-09-1 Molecular Formula C20H22O3 Molecular Weigh 310.39 EINEC No. 274-581-6 Specification Quality standard: USP36 Appearance Off-white powder Assay 95.0-105.0% Melting range 81.0~86.0 Impurities Any individual impurity: 3.0% The sum of all of the impurities: 4.5% Loss on drying 0.5% Packaging and storage: 1kg/aluminum foil bag. 25kg/barrel, pharmaceutical packaging barrel. Sealed, stored in dark, with a shelf life of 2 years. Reference dosage: The hygiene standards for cosmetics stipulate that the maximum amount added shall not exceed 5%, and the general dosage is 1-4%. Usage: Sunscreen agent-1789 is the most effective fat soluble UVA filter and is a safe and effective UVA sunscreen approved by the US FDA for sale on the counter. It can effectively block UVA, thereby increasing the SPF value of sunscreen products. It can improve the efficacy of sunscreen products when used in combination with UVB filters, and BL-200 has the best effect when used in combination with octyl methoxycinnamate. BL-200 can increase its stability in the product. It has an extremely effective protective and repairing effect on human skin. Application: This product is soluble in oil and can be formulated into a cream using the usual method. However, the product turns red when it encounters metal ions, so other components such as formula water should not introduce metal ions. The equipment should be made of pure stainless steel, and an appropriate amount of EDTA-2Na should be added to the formula water phase to chelate with metal ions.
