Brand: RONASCHEMICAL
Grade: Reagent Grade, Food Grade
| Selling Units: | Metric Ton |
| Package Type: | standard export package |
| PRODUCT | : | CROSPOVIDONE(PVPP) | DATE OF COA | : | MAR. 5,2022 |
| BATCH NO. | : | 20220304 | MFG. DATE | : | MAR. 4,2022 |
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| EXPIRY DATE | : | MAR. 3,2025 |
| TEST ITEM | STANDARD | TEST RESULTS |
| APPEARANCE | HYGROSCOPIC, WHITE TO CREAMY WHITE POWDER | WHITE POWDER |
| SOLUBILITY | INSOLUBLE IN WATER, IN ORDINARY ORGANIC SOLVENTS | COMPLIES |
| IDENTIFICATION | A,B,C,D | Complies Type A |
| PH(IN 1% SUSPENSION) | 5~8 | 6.9 |
| NITROGEN CONTENT | 11.0-12.8% | 12.0% |
| RESIDUE ON IGNITION | ≤ 0.1 | 0.07% |
| HEAVY METALS | ≤10 PPM | Complies |
| PEROXIDES | ≤400 PPM | 56PPM |
| VINYLPYRROLIDINONE | ≤10 PPM | 2.5 |
| LOSS ON DRYING | 5.0% MAX | 3.3% |
| WATER-SOLUBLE SUBSTANCES | ≤1.5% | 0.23% |
| PARTICLE SIZE | 70-110μm | COMPLIES |
| CADMIUM | ≤ 1PPM | <1PPM |
| LEAD | ≤ 0.5PPM | <0.5PPM |
| MERCURY | ≤ 0.3PPM | <0.3PPM |
| ARSENIC | ≤ 1PPM | <1PPM |
| TOTAL AEROBIC COUNTS | 100 CFU/G MAX. | COMPLIES |
| TOTAL COMBINED YEAST AND MOLD | 10 CFU/G MAX. | COMPLIES |
| E. COLI | ABSENCE/1G | COMPLIES |
| SALMONELLA SPP | ABSENCE/1G | COMPLIES |
| PSEUDOMONA AERUGONOSA | ABSENCE/1G | COMPLIES |
| STAPHYLOCOCUS AUREUS | ABSENCE/1G | COMPLIES |
Ronas Chemical Ind.c Co., Ltd. is a chemical manufacturer and supplier in China, starting with Ammonium persulfate, Potassium Persulfate and Sodium persulfate, Ammonium Perchlorate, and Potassium Perchlorate since 1980.
There are many new products, for example, Amino Acid，Amino Acid Derivatives，Pharmaceutical Intermediates， Please contact us
Medical raw materials
Packaging: standard export package
Transportation: Ocean
Place of Origin: CHINA
Supply Ability: as much as we can
Port: Shanghai
Payment Type: T/T,D/P,D/A,L/C
Incoterm: FOB,CFR,CIF
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