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Vitamin B12 (Cyanocobalamin)
Vitamin B12, also known as cobalamin, is a crucial nutrient that plays a vital role in various physiological processes in animals. It is a water-soluble vitamin that belongs to the B-complex group.
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- FOB / CIF, sea or air
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Commercial Terms
- Minimum order quantity
- 25 kg
- Lead time
- 12-14 days
- HS code
- 293626
- Country of origin
- China
- Packaging
- 25 kg fibre drums with double PE liner, light-protected; approx. 10 MT per 20' FCL, or LCL / air freight for smaller orders
- Storage conditions
- Store in tightly closed containers protected from light and moisture, in a cool dry place.
- Shelf life
- 24 months
Quantities, Incoterm and destination port are confirmed on quotation. Request a quote for a firm price.
Specification
Physical Properties
- Physical Form
- Fine Powder
- Appearance / Color
- Fine crystalline powder
- Solubility
- Water Soluble
- Odor
- Characteristic
Chemical / Quality
- Grade
- Pharmaceutical Grade
- Purity / Assay
- 1% / 98% min (cyanocobalamin)
- CAS Number
- 68-19-9
Compliance & Handling
- Allergen Status
- Allergen-Free
- Storage
- Away from Light
- Shelf Life
- 24 months
Application / Intended Use
Vitamin B12 is used in supplements, fortified plant-based foods and feed premixes. Because the requirement is in micrograms, it is supplied as a 0.1% or 1% trituration on a carrier so it can be distributed evenly through a batch. Plant-based dairy and meat alternatives fortify with it as standard.
Specification Parameters
| Item | Standard / Limit | Unit | Test Method |
|---|---|---|---|
| Physical & Chemical | |||
| Appearance | Dark red crystals or crystalline powder | Visual | |
| Assay (cyanocobalamin, dried basis) | 96.0 - 102.0 | % | USP (HPLC) |
| Loss on drying | ≤ 12.0 | % | USP <731> |
| Heavy Metals | |||
| Lead (Pb) | ≤ 2 | mg/kg | GB 5009.12 |
| Other | |||
| Feed grade available | 1% on carrier | On request | |
| Transport classification | Not regulated as dangerous goods for transport | IMDG / ADR | |
Applications by Industry
In the Dietary Supplements industry, Vitamin B12 is valued as a vitamin that helps formulate high-purity supplements and nutraceuticals. It integrates cleanly into capsules, tablets, powders and functional blends with reliable assay and full traceability. Rawplex supplies it with full COA/TDS documentation, consistent quality and worldwide export support.
Frequently asked questions
What is Vitamin B12 (Cyanocobalamin)?
Vitamin B12, also known as cobalamin, is a crucial nutrient that plays a vital role in various physiological processes in animals. It is a water-soluble vitamin that belongs to the B-complex group.
What is Vitamin B12 (Cyanocobalamin) used for?
Vitamin B12 is used in supplements, fortified plant-based foods and feed premixes. Because the requirement is in micrograms, it is supplied as a 0.1% or 1% trituration on a carrier so it can be distributed evenly through a batch. Plant-based dairy and meat alternatives fortify with it as standard.
What is the CAS number for Vitamin B12 (Cyanocobalamin)?
The CAS number is 68-19-9.
What is the HS code for Vitamin B12 (Cyanocobalamin)?
It is classified under HS code 293626. Confirm the full tariff line with your customs broker, as the last digits vary by country of import.
What is the minimum order quantity for Vitamin B12 (Cyanocobalamin)?
The minimum order quantity is 25 kg. Smaller trial quantities can be arranged on request.
What is the lead time for Vitamin B12 (Cyanocobalamin)?
Typical lead time is 12-14 days from order confirmation, subject to stock and destination.
How is Vitamin B12 (Cyanocobalamin) packaged?
25 kg fibre drums with double PE liner, light-protected; approx. 10 MT per 20' FCL, or LCL / air freight for smaller orders
What purity is Vitamin B12 (Cyanocobalamin) supplied at?
Standard specification is 1% / 98% min (cyanocobalamin). A Certificate of Analysis stating the actual batch values is issued with every shipment.
How should Vitamin B12 (Cyanocobalamin) be stored, and what is its shelf life?
Store away_light. Shelf life is 24 months in unopened original packaging.
Where is Vitamin B12 (Cyanocobalamin) sourced from?
It is sourced from China. Rawplex exports worldwide by sea or air with full documentation.
What certifications apply to Vitamin B12 (Cyanocobalamin)?
ISO 9001, HACCP, Halal. A batch-specific Certificate of Analysis is issued with every shipment, and MSDS and technical datasheets are available on request.
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