Cyanocobalamin powder
From 5 gr
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Cyanocobalamin b12
PRODUCT INFORMATION
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TECHNICAL DATA SHEET |
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REFERENCE Nº: VIT-010 |
REVIEW: 6 |
DATE: 09.2021 |
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PRODUCT NAME |
VITAMIN B12 - Cyanocabalamin |
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MOLECULAR FORMULA |
C63H88CoN14O14P |
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MOLECULAR WEIGHT |
1355.37 g/mol |
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CAS Nº |
68-19-9 |
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EINECS Nº |
200-680-0 |
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ORIGIN |
Fermentation |
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ORIGIN GEOGRAPHICAL |
Asia (China) |
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PHYSICAL AND CHEMICAL ASSAY |
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SPECIFICATIONS |
STANDARD |
METHOD |
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APPEARANCE |
Purple red crystalline powder. Hygroscopic |
VISUAL |
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IDENTIFICATION (HPLC) |
Positive |
Internal Method |
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ASSAY |
96.0-102.0 % |
Internal Method |
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LOSS ON DRYING |
≤12.0% |
Internal Method |
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ABSORTION 361/278 nm |
1.70-1.90 |
Internal Method |
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ABSORTION 361/550 nm |
3.15-3.45 |
Internal Method |
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pH |
4.2-7.0 |
Internal Method |
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RESIDUAL SOLVENTS, Acetone |
≤5000 ppm |
Internal Method |
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RESIDUAL SOLVENTS, Ethanol |
≤5000 ppm |
Internal Method |
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RELATED SUBSTANCES |
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Total Impurities |
≤3.00% |
Internal Method |
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Single Impurities |
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7,8-Lactocyanocobalamin |
<1.00% |
Internal Method |
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Methyilcyanocobalamin |
<0.50% |
Internal Method |
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8-Epicyanocobalamin |
<0.32% |
Internal Method |
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Other impurities |
<0.20% |
Internal Method |
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SOLUBILITY |
Rather soluble in water and alcohol and practically insoluble in acetone and ether. The anhydre substance is very hygroscopic. |
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HEAVY METALS |
STANDARD |
METHOD |
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ARSENIC |
<1.0 ppm |
Internal Method |
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LEAD |
<3.0 ppm |
Internal Method |
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CADMIUM |
<1.0 ppm |
Internal Method |
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MERCURY |
<0.1 ppm |
Internal Method |
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MICROBIOLOGICAL ASSAY |
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SPECIFICATIONS |
STANDARD |
METHOD |
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TOTAL PLATE COUNT |
≤1 000 ufc/g |
Internal Method |
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YEASTS AND MOULD |
≤100 ufc/g |
Internal Method |
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ESCHERICHIA COLI |
Absence |
Internal Method |
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OTHER INFORMATIONS |
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Use: Food, Feed, Pharmaceutic and Cosmetic product. |
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Product Suitable for Vegans. |
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Product with Halal and Kosher Certificates. |
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Free GMO product conforms to the Dir. CE 1829/2003 & 1830/2003. |
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Free Allergens product conforms to the Reg. (EU) Nº 1169/2011. |
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Free BSE/TSE product conforms to the Dir. 99/742/E and 97/534/EC. |
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Free Pesticides product conforms to the Reg. (EC) No 396/2005. |
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Free Contaminants product conforms to the (EU) Reg. Nº 1881/2006. |
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Residual Solvents free product conforms to the Com. Dir. 2010/59/EU amending Dir 2009/32/CE. |
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Free PHA´s product conforms to the Reg. (EU) No 1933/2015. |
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Free Dopants Substances product, WADA list 2018. |
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Product is NOT used with Nanomaterial Technology conforms to the Reg. (EU) Nº 1169/2011. |
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NON Irradiated product conforms to the EU Dir. Nº 1999/2/CE. |
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STORAGE: Store in tightly closed containers, in a cool, dark place, away from light. Store at a temperature between 4º-8ºC. |
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SHELF LIFE: 5 Years. |
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Norms: Complies manufacturer´s specifications and Eu. Ph. |
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ALL DATA SHOWN ARE FROM OUR SUPPLIER-MANUFACTURER. THE ABOVE INFORMATION DOES NOT EXEMPT FROM THE OBLIGATION TO IDENTIFY AND CONTROL THE PRODUCT IN RELATION TO THE INTENTED USE. THIS DOCUMENT IS GENERATED BY COMPUTER AND IS VALID WITHOUT SIGNATURE. |
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