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:
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We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market 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: Netherlands, Stuttgart, Serbia, With high quality, reasonable price, on-time delivery and customized & personalized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
By Tony from Melbourne - 2018.12.28 15:18
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Michelle from Durban - 2018.10.09 19:07
