White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Tri-Sodium Phosphate(TSP)Chemical formula:Na3HPO4. nH2O (n=0,12)Molecular weight:380.14Standard executed:HG/T2517-93CAS Number:7758-79-4Properties:White or colorless crystals, efflorescent in air, easily soluble in water but not in organic solution. Its water solution is alkaline. PH value of 1% ...
... , copper, fluoride, magnesium, iron, lead, manganese, mercury, nitrate, selenium, silver, sulfate, and zinc. The production Line includes QS auto washer, CYG ...
Mouse Pad Good quality , Prompt Delivery Green Product,Guarantee/Warranty Good Service Mouse PadMaterials: 5mm neoprene, polyester cloth and shark on bottomSize: 18cm (round)Packing:1 piece/PP bag500 pieces/cartonCarton size: 55 x 45 x 45cm Round-shaped Neoprene Mouse Pad
white flakes. It is one of the strongest alkalis. react quickly with moisture liberating heat. Item Flake Excellent GradeFirst-rate GradeKOH95.090.0K2CO30.50.5Chloride (Cl)0.0050.005Fe0.00050.0005Sulfate (SO42-)0.0050.005Nitrate&Nitrite (N)0.00050.0005Na0.80.8Phosphate (PO4)0.0050.005Silica (SiO3)0.010.01Al0.0020.002Ca0.0050.005Ni0.00050.0005Heavy Metal (as Pb)0.0020.002 Potassium hydroxide
food grade sodium benzoate : 1. 99min bp98 powder and granular 2. the price is the best in china 3. kosher and iso2001 Sodium BenzoateEstablished in 1975, Lishui County Guanshan Fine Chemical Co., Ltd is located in Guanshan Industrial Park in Jingqiao town. It has fixed assets of CNY 38 million and 180 employees, 28 of whom were graduated from junior colleges or technical secondary schools, 26 of ...
... phenol removal by treatment of phenolic wastewater.15, Oil pipelines, sulfate-reducing bacteria elimination is.Equipment constitute YL series of highly ...
... , system, small footprint, power consumption province, low operating costs; Magnesium sulfate heptahydrate-product of high commercial value, no secondary pollution; Wide ... by one of magnesium hydroxide to produce calcium hydroxide, magnesium sulfate and reduced to hydrogen reaction and regeneration magnesium desulfurization tower ...
Permanent hot power hair dye black hair dye For external use only contains p-pheny lenediamine not exceeding 20 w/w.INGREDIENTS:sodium carboymethyl cellulose P-phenylenediamine sulfateResorcinol m-phenylenediamine sulfatem-Aminophenolsodium carbonatesodium percarbonate HAWA HAIR DYE
Mainly used as a pharmaceutical intermediate,also used in the research work of biochemistry Purity ≥98.5% Specific Rotation[a]20D +33.5°~+36.5°6NHCl Loss on drying 11.5~12.5% Chloride ≤200ppm Sulfate ≤200ppm Fe ≤10ppm Transmittance ≥98.0% Heavy metalsPb ≤10ppm ArsenicAs ≤1ppm Residue on ignition(Sulfate) ≤0.10% NH4+ ≤0.1% L-Asparagine Monohydrate
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