Customization: | Available |
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CAS No.: | 9005-38-3 |
Formula: | C6h7nao6 |
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Audited by an independent third-party inspection agency
Test According | GB1886.243-2016 | Packing | 25KG/BAG |
Test Result | |||
Serial Number | Test Item | Standard | Result |
1 | Color and status | Milky white to light yellow or light yellow-brown filamentous, granular or powder | Milky white to light yellow powder |
2 | Identification (1) | It should slowly dissolve in water to form a viscous liquid, insoluble in ethanol ether | Slowly dissolve in water to form a viscous liquid, insoluble in ethanol ether |
3 | Identification (2) | A large gelatinous precipitate should immediately form | Immediately produces a large amount of gelatinous precipitate |
4 | Identification (3) | should not form a precipitate | no precipitation |
5 | Viscosity (20ºC) mpa·s | 950-1200 | 1164 |
6 | PH Value | 6.0~8.0 | 7.4 |
7 | Moisture % | ≤15.0 | 14.3 |
8 | Insoluble Matter In Water % | ≤0.6 | 0.3 |
9 | Asg Content % | 18.0~27.0 | 24.6 |
10 | Pb Lead Mg/kg |
≤5.0 | <5.0 |
11 | Arsenic mg/kg | ≤2.0 | <2.0 |
12 | Size mesh | 60 mesh | 60 mesh |
13 | Gel strength | 400-650 | 474 |