Search Results for 'ammonium sulfate'

Molecular formula: 3PbO•PbSO4•H2O Molecular weight: 544.47 Properties：white power; toxic, insoluble in water, organic solvent; soluble in alkalis and ammonium acetate solution; non-combustible, non-corrosive; can easily moisture; will loose.....

This equipment is applicable in producing of fine chemical. Evaporate and crystallize NaCl, D-phenylalanine, Sodium Sulfate, ammonium chloride, glycin, zinc sulfate, calcium chloride, sodium hydroxide and etc. Has good operation environment, .....

product name:Ammonium Sulfate Size:s52 Molecular Formula: (NH4)2SO4 Molecular weight:132.14 CAS NO: 7783-20-2 Quality Specification: % Items Index Appearance White crystal N Content Min 21.0% Water Content Max 0.50% H2SO4 Max 0.08% .....

L-CYSTINE Appearance: White crystalline powder or crystals Optical activity: -215 to -225 Transmittance: ≥98.0% Chloride: ≤0.020% Ammonium: ≤0.020% Sulfate: ≤0.020% Iron: ≤20ppm Heavy metal:.....

FERRIC AMMONIUM OXALATE CAS NO:14221-47-7 SPECIFICATION: CONTENT: 98%MIN. FE:12.65%-13.3% SULFATE: 0.03%MAX. INSOLUBLE: 0.15%MAX. PACKING:IN BAGS OF 25KGS NET EACH. IF YOU ARE INTERESTED IT.PLS LET US KNOW BY E-MAIL OR FAX. DYNA.....

Content ≥98% 98.21% chloride ≤ 0.04 % ≤ 0.04 % ammonium ≤ 0.02 % ≤ 0.02 % sulfate ≤ 0.02 % ≤ 0.02 % Iron (Fe) ≤20ppm ≤20ppm Heavy metals(as Pb) ≤20ppm <20ppm Loss on drying ≤.....

Ammonium heptamolybdate (CAS No: 12054-85-2) M.F: (NH4)6Mo7O24.4H2O Mo: 54% min Assay [(NH4)6Mo7O24.4H2O]: 99%min Insoluble in water: 0.01% max Chloride: 0.001% max Sulfate: 0.02% max Pb: 0.001%max

Characteristic:White crystall or powder Usage: Can be used as emulsifier, catalyzer, sterilizer, antistatic and antiseptic agent.

We are an exclusive Export Focused ISO 9001-2000 Company and Part of a 50 year old Group of Organizations with Multifarious activities and have rich blend of experience and expertise. You being one of the leading manufacturer of Fertilizers, we take.....

AESA has good washing, cleaning and biodegradation performances. It has good resistance to hard water. Even there are large amount of dirt in hard water, the lathering power still retains high. With rich and fine foam, it endows hair the feeling of.....

White crystal or crystalline powder, Specific rotation +8.3~ +9.5 State of solution≥95.0% PH 4.5-5.5 Chloride≤0.040% Ammonium≤0.02% Sulfate≤0.020% Iron≤10ppm Heavy metal≤10ppm Arsenic≤1ppm Other amino acid .....

we supply Ammonium acetate, the specification as follows INDEX NAME SPECIFICATION ASSAY % ≧97.5 CHLORIDE (Cl) % ≤0.001 SULFATE(SO4) % ≤0.001 INS.SUB % ≤0.005 IRON (Fe) % ≤0.0005 NIT. .....

MONOSODIUM GLUTAMATE Appearance:hite or colorless crystal Assay:99% state of solution(transmittance):Clear and colorless not less than 98.0% chloride (cl):1.0%Max Ammonium(NH4):0.02%Max Sulfate(so4):0.026%Max Iron (Fe) :300PPM Max Heavy.....

Ammonium Sulfate Chemical formula : (NH4 ) 2SO4 Molecular weight : 132. Classification Standard Ammonium Sulphate 98.0 % min Total Nitrogen 21.0% min Sulfamic Acid 0.05% max Moisture 0.5% max Character White , Yellow.....

We supply ammonium acetate & sodium acetate The specification as following 1. Ammonuim acetate INDEX NAME SPECIFICATION ASSAY % >=97.5 CHLORIDE (Cl) % <=0.001 SULFATE(SO4) % <=0.001 INS. SUB % <=0.005 IRON (Fe) % <=0.0005 NIT. %.....

we supply ammonium acetate & sodium acetate the specification as following 1. ammonuim acetate INDEX NAME SPECIFICATION ASSAY % >=97.5 CHLORIDE (Cl) % <=0.001 SULFATE(SO4) % <=0.001 INS. SUB % <=0.005 IRON (Fe) % <=0.0005.....

Ammonium Sulfate Chemical formula : (NH4 ) 2SO4 Molecular weight : 132. Classification Standard Ammonium Sulphate 98.0 % min Total Nitrogen 21.0% min .....

Inorganic salt sodium sulphate Potassium sulfate Magnesium sulfate sodium sulphate anhydrous sodium nitrite; sodium nitrate sodium carbonate Caustic soda flakes Soda Ash light dense sodium bi carbonate ammonium bi carbonate.....

CAS No: 56-41-7: Items: Limits Appearance: White crystals powder or colorless crystals Specific rotation[a]D20: +14.3 - +15.2o State of solution (Transmittance): ≥98.0% Chloride (Cl): ≤0.020% Ammonium (NH4): ≤0.020% Sulfate.....

Index(Quality Criterion:HG/ T2154/ 91) Premium Grade 1st Grade Regular Grade NH4SCN ≥% (dry base) 99.0 98.0 97.0 Clarity test pass pH 4.5-6.0 Chloride, % ≤ 0.06 0.10 0.10 Sulfate, % ≤ 0.05 0.06 0.10 Residue on.....