China High Quality Permanent Yellow 2GS-2 Suppliers - Ammonium Bicarbonate | 1066-33-7 – COLORKEM
China High Quality Permanent Yellow 2GS-2 Suppliers - Ammonium Bicarbonate | 1066-33-7 – COLORKEM Detail:
Products Description
White powdered crystalline, with weak ammonia odour, with specific gravity 1.586, poor thermal stability, absorbs moisture when exposed to moisture air, decomposed to NH3, CO2 and H2O at 35 degree centigrade, freely soluble in water but insoluble ethanol and acetone. Uses: It is mainly used as the foaming agent of such baked goods as bread, biscuits, cakes etc. Additionally, it’s also widely used in chemical and electronic equipment, etc.
Specification
ITEM | STANDARD |
Appearance | White crystals or crystalline powder |
Assay (as NH4HCO3, %) | 99.0-100.5 |
Chlorides (as Cl, %) | =< 0.003 |
Sulfur compound (as SO4, %) | =< 0.007 |
Residue after evaporation (%) | =< 0.008 |
Specific optical rotation | +20.5° ~ +21.5° |
Lead | =< 3 mg/kg |
Arsenic | =< 2 mg/kg |
Total Heavy metal (as Pb) | =< 10 mg/kg |
Product detail pictures:
Related Product Guide:
We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for China High Quality Permanent Yellow 2GS-2 Suppliers - Ammonium Bicarbonate | 1066-33-7 – COLORKEM , The product will supply to all over the world, such as: Turkey, Portland, Sydney, All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.
By Queena from Madagascar - 2017.11.12 12:31
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Eleanore from Boston - 2017.08.15 12:36