| CAS No.: | 9005-34-9 |
|---|---|
| Formula: | C13h16n3nao4s |
| EINECS: | 0 |
| Grade: | AR |
| Content: | Standard |
| MW: | 333.33861 |
| Customization: |
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Suppliers with verified business licenses
Audited Supplier AMMONIUM ALGINATE for Pigment thinner Cas 9005-34-9 Alginium
| AMMONIUM ALGINATE Basic information | |
| Product Name: | AMMONIUM ALGINATE |
| CAS: | 9005-34-9 |
| MF: | C13H16N3NaO4S |
| MW: | 333.33861 |
| AMMONIUM ALGINATE Chemical Properties | |
| FEMA | 2015 | ALGINATES, SODIUM, CALCIUM, AND AMMONIUM |
| solubility | Dissolves slowly in water to form a viscous solution; insoluble in ethanol and in ether. |
| color | White to yellow powder |
| PH | pH(10g/l, 25ºC) : 5.0~8.0 |
| EPA Substance Registry System | Alginic acid, ammonium salt (9005-34-9) |
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tem |
Specifications |
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Description |
White crystalline powder |
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Identification |
IR absorption |
Comparing with the spectrum obtained with metamizole sodium CRS |
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Reaction of sodium |
Complies |
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Appearance of solution |
Clear and not more intensely colored than reference solution BY6 |
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Residual solvents: ethanol |
≤1000ppm |
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Acidity of alkalinity |
Not more than 0.1ml 0.02M NaOH change the color of the indicator to pink |
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Sulphates |
≤0.1% |
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Heavy metals |
≤20ppm |
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Loss on drying |
4.9-5.3% |
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Related substances |
Impurity C |
≤0.5% |
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Any other impurity |
≤0.2% |
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Total all impurities |
≤0.5% |
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Assay |
99.0-100.5% |
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Suppliers with verified business licenses
Audited Supplier 
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