Description
Sellsodium carbonate
1. Properties
Product name:,
soda ashsodium
carbonate
CAS No.: *******8
Molecular Weight: **6
Molecular Formula: NaCO3
Appearance:White
crystal powder
2.Applications
Soda ash dense mainly used in chemical industry, glass,
metallurgy, paper, dyeing, synthetic washes and petro chemistry
etc.
Soda ash light mainly used in manufacturing of glass shell of
kinescope and optic glass and float glass.
3.Specifications:
Soda ash dense
Exercised
Standard :GB**0.*****4
Items Specification
TOTAL ALKALINITY(AS Na2CO3 IN DRY BASE)
/%
*9.5min
CHLORIDE CONTENT(AS NaCl)
/%
0.*0max
IRON CONTENT(AS Fe IN DRY BASE)
/%
0.**3max
SULPHATE CONTENT(AS SO4 IN DRY BASE)
/%
0.*3max
WATER INSOLUBLE MATTER
/ %
0.*2max
LOSS ON IGNITION a/
%
0.8max
BULK DENSITY
/g/mL
1.0min
UP **0mM
%
5.0min
Granularity
UP1.*8MM %
2.0max
Soda ash
light
Exercised
Standard :GB**0.*****4
Items
Specification
TOTAL ALKALINITY(AS Na2CO3 IN DRY
BASE) % ≥ *9.2min
CHLORIDE CONTENT(AS
NaCl) % ≤ 0.*0max
IRON CONTENT(AS Fe IN DRY BASE)
/% ≤ 0.**3max
SULPHATE CONTENT(AS SO4 IN DRY BASE)
/% ≤ 0.0max
WATER
INSOLUBLE ATTER % ≤
0.*3max
LOSS ON IGNITION a/
% ≤
0.5max
4.Outer
packing:
Soda ash dense: in *5kg, *0kg, or ***0kg net bag,
container, bulk or as negotiation
Soda ash light: *5kg/*0kg/**0kg/**0kg/***0kg net bag, or
as per negotiation
5.Quality control
Rigid quality control on inputs, process and outputs
lead to high purity and consistent quality that permit
standardization of its use in industry.
6.Handling and Storage
Store in a cool, dry, well-ventilated place away from
incompatible materials. Wash thoroughly after handling.
