Гексагональный нитрид бора для косметики
US $36.20-$37.10
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Shelf Life 24 months | Particle Size20-800 mesh |
Type | Food Grade Sodium Bicarbonate |
CAS number | 144-55-8 |
MF | NaHCO3 |
Purity | 99%Min |
Appearance | White Crystalline Powder |
Model Number | Sodium Bicarbonate YH017 |
Product Applications | Food and industry Baking cake For fermentation, remove the sour taste of the dough Cooking meat Cleaning teeth Cleaning the kitchen Cleaning vegetables and fruits Cleaning clothes |
Parameter | USP Standard | BP Standard | Typical Results |
Content Of Chloride | ≤ 0.015% | ≤ 0.015% | 0.01% |
Purity Of NaHCO3 (Dried Basis) | 99.0 %-100.5% | 99.0 %-101% | 99.90% |
Loss On Dry | ≤ 0.25 % | ≤ 0.25 % | 0.07% |
PH Value (5% Solution) | 7.9-8.4 | ≤ 8.6 | 8.4 |
Content Of Carbonate | Pass Test | Pass Test | Pass |
Ammonia Smell | None | None | None |
Content Of Ammonium Salt | ≤ 0.002% | - | 0.00% |
Content Of Heavy Metals (Pb) | ≤ 5 ppm | ≤ 1 ppm | Qualified |
Content Of As | ≤ 2ppm | ≤ 2ppm | 0.00% |
Content Of Iron | ≤ 5ppm | ≤ 20ppm | 0.00% |
Content Of Aluminum | ≤ 2ppm | - | Qualified |
Content Of Calcium | ≤ 0.004 % | ≤ 0.01% | 0.00% |
Content Of Sulfur Compounds | ≤ 0.015% | ≤ 0.015% | 0.01% |
Content Of Organics | ≤ 1 ppm | - | Qualified |
Insoluble Substances | Complete Clear | Complete Clear | Qualified |
Insoluble Substances | Complete Clear | Complete Clear | Qualified |