| Customization: | Available |
|---|---|
| CAS No.: | 32221-81-1 |
| Formula: | C5h8nnao4 |
|
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| ITEM | LIMIT |
| APPEARANCE | WHITE CRYSTALLINE OR POWDER |
| PURITY | 99.0 %MIN - 100 % MAX |
| STATE OF SOLUTION(TRANSMITTANCE) | CLEAR AND COLORLESS NOT LESS THAN 98.0% |
| SOLUBILITY | 72.0G/100ML WATER AT 25 DEGREE CELSIUS |
| SODIUM CONTENT | 12.2 PCT APPROX |
| PH (5 % SOLUTION) | 6.7~7.2 |
| LOSS ON DRYING (H2O) | 0.3 PCT MAX. |
| CLORIDE (CL) | 0.039 PCT MAX. |
| AMMONIUM(NH4) | 0.02 PCT MAX |
| SULFATE(SO4) | 0.028 PCT MAX |
| IRON(FE) | 5 PPM MAX |
| LEAD (PB) | 1 PPM MAX. |
| ARSENIC (AS) | 0.5 PPM MAX. |
| PYRROLIDONE | 0.2PCT MAX |
| TOTAL MICROORGANISM | NOT DETECTABLE |
| SPECIFIC ROTATION | (ALFA D 20 DEGREE ) BETWEEN +24.8 AND +25.3 |
| TOTAL PLATE COUNT | 800 COLONY / G MAX |
| TOTAL COLIFORM / G | NOT DETECTABLE |
| E. COLI / G | NOT DETECTABLE |
| SALMONELLA / 25G | NOT DETECTABLE |
| MESH SIZE | AS PER NEED |
| solubility | Soluble in water and alcohol, not in oils |
| form | crystallinepowder or small needles |
| color | White |
| Odor | faint, peptone-like odor |
| Stability: | Stable. Incompatible with strong oxidizing agents |
| CAS DataBase Reference | 32221-81-1(CAS DataBase Reference) |
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A: TT Transfer, CAD, L/C, All is available.
Q3: How can I get a sample?
A: We can provide free samples for your test.
Q4: Do you have MOQ ?
A: Yes, but low MOQ for sample checking is available.
Q5: How do you garantee the quality?
A: First of all, our quality control will reduce the quality problem to near zero. When the production is finished, they'll take samples from every batch of cargo, and send to our lab for inspection. After passed the inspection, then we will arrange the delivery.
Q6: How about your after-sale service ?
A: If any technical or quality problem after you receive the cargo, you can contact us any time. If the problem caused by us, we will send you free goods for replacement or refund your loss.
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