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Available Chemicals: Caustic
Soda (Solids, Flakes, Pearls), Soda Ash, Sodium Bicarbonate, Sodium Formate, Formic Acid,
Ammonium Bicarbonate, Sodium Metabisulphite, Chromic Acid, Chrome Oxide Green,
Sodium Bichromate, Etc
Please feel free to contact
us any time with your inquires for the below listed products and do let us know
the specifications as per your requirement.
CAUSTIC SODA (SOLIDS, FLAKES, PEARLS)
|
PURITY |
NAOH |
NA2CO3 |
NACL |
FE2O3 |
|
96% MIN |
96% MIN |
1.4% MAX |
2.8% MAX |
0.01% MAX |
|
98% MIN |
98% MIN |
1.1% MAX |
0.6% MAX |
0.01% MAX |
|
99% MIN |
99% MIN |
0.9% MAX |
0.15% MAX |
0.01% MAX |
SODIUM BICARBONATE
|
ITEMS |
SPECIFICATION |
|
NAHCO3 |
99% MIN |
|
CHLORIDE (CL) |
0.0001% MAX |
|
HEAVY METALS (PB) |
0.0005% MAX |
|
LOSS ON DRYING |
0.20% MAX |
|
PH VALUE |
8.6 |
SODIUM FORMATE
|
ITEMS |
SPECIFICATION |
|
PURITY |
95% MIN |
|
MOISTURE |
2.5% MAX |
|
ORGANIC MATTER |
2.5% MAX |
FORMIC ACID
|
COLOUR INDEX PLATINUM COBALT |
10 max |
10 max |
|
PURITY |
90 % min |
85 % min |
|
SULPHATE AS SO4 |
0.003 % max |
0.005 % max |
|
CHLORIDE AS CL |
0.001 % max |
0.002 % max |
|
IRON AS FE |
0.0001 % max |
0.0005 % max |
|
IGNITION RESIDUE |
0.08 % max |
0.02 % max |
AMMONIUM BICARBONATE
|
INSPECTION ITEM |
UNIT |
STANDARD |
|
PURITY (AS NH4HCO3) |
% |
99.2-101.0 |
|
CHLORIDE (AS CL-) |
%
MAX |
0.007 |
|
SULPHUR (AS S2-) |
%
MAX |
0.0002 |
|
SULPHATE (AS SO42-) |
%
MAX |
0.007 |
|
INVOLATILE MATTER |
%
MAX |
0.008 |
|
IRON |
%
MAX |
0.005 |
|
ARSENIC (as AS)
|
%
MAX |
0.0002 |
|
HEAVY METAL (AS PB) |
%
MAX |
0.0005 |
SODIUM METABISULPHITE
|
ITEM |
STANDARD |
|
NA2S2O6 |
95%MIN. |
|
SO2 |
65%MIN. |
|
FE |
0.005%MAX |
|
CLARITY |
TURBID |
|
HEAVY METAL BASE ON PB |
0.001%MAX |
|
ARSENIC (BASE ON AS) |
0.001%MAX |
CHROMIC ACID
|
ITEM |
STANDARD |
|
CR2O3 |
99.7% MIN |
|
SULPHATES |
0.06% MAX |
|
NA |
0.05% MAX |
|
WATER INSOLUABLE MATTER |
0.02% MAX |
CHROME OXIDE GREEN
|
ITEM |
STANDARD |
|
CR2O3 |
99% MIN |
|
MOISTURE |
0.15% MAX |
|
OIL ABSORPTION |
15-25G/100G |
SODIUM BICHROMATE
|
ITEM |
STANDARD |
|
PURITY |
98.3% MIN |
|
SULPHATES |
0.30% MAX |
|
CI |
0.10% MAX |
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