Vitamin B12 Powder Bulk
2.Appearance: Dark-Red Crystalline Powder
3.Specification: 98%
4.CAS NO: 68-19-9
5.Packing Specification: 25kg/drum, 27 drums/tray
6.Delivery: 3-7working days
7.Certification: KOSHER,HALAL,BRC,ORGANIC,ISO9001,ISO22000 etc.
8.Main Market: Europe, America, Vietnam, Indonesia, Southeast Asia, Thailand, Russia, etc.
- Product Description
Premium Vitamin B12 Powder Bulk for Pharma & Nutraceutical Manufacturing
If you need to source vitamin B12 powder bulk for pharmaceutical or supplement production, you need a partner who provides cleanliness, compliance, and scalability. Our cyanocobalamin is cGMP, FDA, and ISO certified for purity sufficient for pharmaceutical use. Shaanxi Hongda Vitamin B12 powder, a B vitamin composed of cobalt-containing porphyrin compounds, is effective for conditions such as pernicious anemia, loss of appetite, and impaired metabolism.
We guarantee consistent product batch after batch, ship quickly anywhere in the world, and tailor solutions to your specific needs, whether you're producing pills, injectables, or dietary supplements.

Why Choose Our Vitamin B12 Powder Bulk?
✅ 98%+ Purity Guaranteed
We test each batch using HPLC to make sure it is safe and works. The limits for heavy metals are ≤0.1% and for microorganisms are TAMC ≤1000 CFU/g. Great for things that are delicate, such pills or injections that go under the tongue.
✅ Global Compliance Made Simple
Easily fulfill the requirements of the USP, EP, and JP pharmacopeias. Our paperwork contains Certificates of Analysis (CoA), MSDS, and consistent data to make it easier for governments in North America, Europe, the Asia-Pacific region, and other regions to approve it.
✅ Scalable Production, Zero Delays
Order 25kg drums or multi-ton quantities with flexible MOQs. Our vertically integrated supply chain and agile logistics ensure 15–30 day lead times, even for 10+ MT annual orders.
✅ Customizable & Cost-Effective
You can choose between organic blends, combinations that work well for dissolving, or blends of cyanocobalamin or methylcobalamin. Bulk pricing tiers lower rates by up to 20% for orders of more than 500 kg.

Product Specification
Item | Specification | Results |
Assay | 98.5%-100.5% | 99.6% |
Odor | Characteristic | conforms |
Appearance | Dark Red Crystalline Powder | conforms |
Taste | Characteristic | conforms |
Particle Size | NLT 100% Through 80 mesh | conforms |
Loss on Drying | <12.0% | 2.2% |
Heavy metals | ||
Total Heavy Metals | ≤10ppm | conforms |
Arsenic | ≤3ppm | conforms |
Lead | ≤3ppm | conforms |
Related substances | ||
Total Impurities | ≤3.0% | 1.7% |
Single impurities | ≤1.0% | <1.0% |
Microbiological Tests | ||
Total Plate Count | ≤1000cfu/g | 15cfu/g |
Total Yeast & Mold | ≤100cfu/g | <10cfu/g |
E.Coli | Negative | Negative |
Salmonella | Negative | Negative |
Applications & Formulation Support
Diverse Manufacturing Applications
Our Vitamin B12 Powder Bulk serves multiple industries with specialized formulation requirements:
Pharmaceutical Applications:
- Injectable vitamin B12 solutions for medical treatment
- Prescription oral supplements for deficiency treatment
- Sublingual tablets for enhanced bioavailability
- Multivitamin pharmaceutical preparations
Nutraceutical Applications:
- Dietary supplement tablets and capsules
- Liquid vitamin formulations
- Gummy vitamin manufacturing
- Functional food fortification

Trusted by Leading Global Brands
“Their Vitamin B12 Powder Bulk has been a game-changer for our supplement line. The purity is unmatched, and the regulatory support saved us months of paperwork.”
– NutraHealth Inc., USA
“Reliable supply, competitive pricing, and Grade A injectable-grade B12—exactly what our EU pharma operations require.”
– BioPharma Solutions, Germany
Certifications & Regulatory Compliance
Comprehensive Quality Standards
Our manufacturing facilities maintain the highest industry certifications ensuring your products meet global regulatory requirements:
- cGMP Certification: Current Good Manufacturing Practices compliance
- ISO 9001:2015: International quality management standards
- ISO 22000: Food safety management system certification
- FDA Registration: US Food and Drug Administration facility registration
- USP-NF Compliance: United States Pharmacopeia monograph standards
- EP Standards: European Pharmacopoeia requirements
- Halal/Kosher: Available for specialized market requirements

Quality Assurance & Batch Consistency
Advanced Manufacturing Controls
We utilize statistical process control and continual tracking in our production systems to make sure that all batches are the same quality. Real-time data make sure that every kilogram fulfills all of your demands exactly.
Comprehensive Documentation
Every shipment includes complete documentation supporting your quality systems and regulatory requirements:
- Certificate of Analysis with full test results
- Material Safety Data Sheets
- Stability study summaries
- Batch production records
- Regulatory compliance certificates

Global Market Access Support
We provide comprehensive documentation packages supporting your regulatory submissions worldwide. Our regulatory affairs team assists with FDA, EMA, and regional compliance requirements across North America, Europe, and Asia-Pacific markets.

FAQs
1. What’s the minimum order quantity (MOQ)?
We accept orders starting at 25kg, with discounts for 100kg+ quantities.
2. Do you provide Certificates of Analysis (CoA)?
Yes! Each shipment includes batch-specific CoA, MSDS, and stability data.
3. Can I request a custom formulation?
Absolutely. Our R&D team develops chelated, organic, or blended B12 powders tailored to your process.
4. What’s the lead time for bulk orders?
Most orders ship in 15–30 days. Urgent requests? Ask about our expedited production slots.
5. Are your facilities Halal/Kosher-certified?
Yes—we’re certified for Halal, Kosher, Non-GMO, and vegan production.
Ready to Secure Your Supply?
contact us Today!
Email: duke@hongdaherb.com
Prefer a call? Share your phone number, and we’ll reach out within 1 business hour.
Request Your Free Sample & Custom Quote Now →


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