Chemical Name: Sodium Carbonate
Purity: 99.2%min
Molecular Formula: NaCo3
CAS NO.:497-19-8
HS Code: 2836 20 0000
Specification:
Item Soda ash light Soda ash dense
Na2CO3 99.2% min 99.2% min
C…
Molecular formula:C3H6NS2Na.2H2O (SDD)
Molecular weight: 179
CAS No.: 128-04-1
Properties:
1. Solid-white or offwhite crystal, soluble in water
2. Liquid-light yellow or orange
Both have …
Cupric carbonate, basic is also called copper (II) carbonate hydroxide. It is a peacock-green minor amorphous powder. Specific gravity is 3.85. Cupric carbonate is not soluble in cold water or alcohol…
Basic Zinc Carbonate
ITEMS INDEX
High-Class First-Class Qualified
Main component (Zn)(%) >=57.5 57.0 56.5
burn loss 25.0-28.0 25.0-30.0 25.0-32.0
Heavy metal (Pb)
FT-134(N,N-dimethyl,3-perfluorooctylsulfonylpropyl-aminium, iodide)(CAS.:1652-63-7)
CAS No.: 1652-63-7
Serial number A001
Trade name FT-134
Chemical name N,N-dimethyl,3-perfluoroocty…
HD-M(2,5-dimethyl-2,5-hexyneldiol)
CAS No.: 142-30-3
Serial number D015
Trade name HD-M
Chemical name 2,5-dimethyl-2,5-hexyneldiol
Molecular formula C8H14O2
CAS No. 142-30-3
As…
Basic Zinc Carbonate
TEST MEANS: HG/T2523-93
3 Types:
High-Class: Main component (Zn) (%) ≥ 57.5( Internal Control Index 58); burn loss 25.0-28.0 ( Internal Control Index25.0-28.0 ); Heavy metal (…
Sodium Carbonate(soda, soda ash, soda calcined)
I Class:
high-class: Total alkali content(as Na2CO3), %≥99.2, Chloride content(as NaCl) %≤0.50, (Fe) content% %≤0.004, Water insoluble content %≤0.04,…
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