industrial potassium dichromate:
Index
National Standard HG/T2324-2003
Best quality
First quality
Qualified product
K2Cr2O7%≥
99.7
99.5
99.0
CL%≤
0.050
0.050
0.080
. . . → Read More: Potassium dichromate
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Sodium bichromate Chemical formula：Na 2 Cr 2 O 7 ·2H 2 O Specifications： Index Name Grade A Grade B GradeC Sodium bichromate (Na2Cr2O7H2O) 99.3%Min 98.3%Min 98.0%min Sulfate(SO4) 0.20%Max 0.30%Max 0.40%Max Chloride(Cl) 0.10%Max 0.10%Max 0.20%Max . . . → Read More: Sodium bichromate Chrome oxide green Standard: HG/T2775-96 GB1611–92 Item Index I for Pigment II for abradant Premium grade First grade Salable product Premium grade First grade Salable product Cr203 %,≥ 99.0 98.0 97.0 99.0 98.0 97.0 Moisture%,≤ . . . → Read More: Chrome oxide green Basic chrome sulphate 24-26% Property: Basic chromium sulphate is available in bright green powder with high tanning properties. The product is dried with most sophisticated steam drum drier which does not allow . . . → Read More: Basic chrome sulphate Chromic Anhydride CAS number: 1333-82-0 UN number: 1463 Hazard Class: 5.1 Appearance: dark red granular solid Applications: Chromium trioxide is mainly used in chrome-plating. Typically it is employed with additives that affect the plating process . . . → Read More: Chromic Anhydride |
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