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Basic Info.
Model NO.
HZ-Vitamin b12
Nutrient Composition
Vitamin
Resource
Chemosynthesis
The content of active substances
99%
Name
Vitamin B12
Appearance
Red Powder
CAS No
68-19-9
Grade
Food Grade
Applications
Healthcare Products
Samples
Avaliable
Packing
1kg/Bag
MOQ
1kg
Certificates
Halal, ISO, Kosher
Package
Foil Bag, Drum or as Per Your Request
Standard
USP
Assay
98%Min
Brand
Haoze
Other Name
Methylcobalamin
Function
Healthcare Products
Transport Package
1kg, 25kg, Customize
Specification
98%min
Trademark
HAOZE
Origin
Shaanxi
HS Code
2932999099
Production Capacity
100
Product Description
HAOZE Supply Top Grade VITAMIN B12 1%, 2% powder, 98% Methylcobalamin & Cyanocobalamin Powder
Sample Order is supported, MOQ is 10g
Extra OEM services are: Package/Private Label /Formula customization;
| Item | Specifications |
| Pure vitamin b12 methylcobalamin powder | USP/EP/BP/JP 99% |
| Pure vitamin b12 Cyanocobalamin powder | USP/EP/BP/JP 99% |
| Vitamin B12 2% | Food Grade |
| Vitamin B12 1% | Food Grade |
| Vitamin B12 0.1% | Food Grade |
Vitamin B12 1% | Feed Grade |
Vitamin B12 is essential to the development of proteins in the body and for the normal metabolism of fats and carbohydrates in the body.
Specification Sheet:
| Product Name | Vitamin b12 powder |
| Assay | 98.0%-101.0%(On anhydrous basis) |
| Description | Dark red crystals or amorphous or crystalline red powder |
| Identification A | A361nm/A278nm: 1.70-1.90 A361nm/A550nm: 3.15-3.40 |
| Identification B | Cobalt: Meets USP requirements |
| Identification C | HPLC: The retention time of the major peak of the sample solution corresponds to that of the standard solution. |
| Loss on drying | ≤10.0% |
| Heavy Metals(as Pb) | +20.5 ~ +21.5 |
| Total impurities | ≤3.0% |
| Heavy metals | ≤10ppm |
| 7β, 8β-Lactocyanocobalamin | ≤1.0% |
| 34-Methylcyanocobalamin | ≤2.0% |
| 8-Epi-cyanocobalamin | ≤1.0% |
| Acetone | ≤5000ppm |
| Total plate count | ≤1000 cfu/g |
| Package | 1kg/tin, 25kg/tin, as your request |
| Storage | Store in cool and dry places ,keep away from strong light |
| Shelf Life | 2 years when properly stored |
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1. All of our ingredients meet strict quality and food safety standards, and surpass industry standards for purity and cleanliness.
2. Our food ingredients are certified to applicable organic standards: National Organic Program (NOP) and European Union (EU).
3. We use organic certificate who meet or exceed IFOAM standards and are accepted worldwide.
4. We also can provide ISO, HACCP, KOSHER certification.
| Cargo weight | Packing | Shipping method | Lead-time |
| 1-50kg | Below 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drum | International express | 1~3 days after your payment |
| 100-200kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Air shipping Sea Shipping | 3~5 days after your payment |
| Over 500kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Sea shipping | 5~10 days after your payment |
Q1: How can I get a sample?
A: Free samples is available. You only pay shipping cost.
Q2: Which payment terms do you accept?
A: Payment can be done by T/T, Western Union,Money Gram,etc.
Q3: How to confirm the Product Quality before placing orders?
A: Every product is with professional COA. Please be sure about the quality.
If any doubt, sample is available to you to be tested before large quantity order.
Q4: When will my order be shipped?
A: Within 3 working days after the payment.
Q5: How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us,we will
send you free goods for replacement or refund your loss.