| CAS No.: | 68-19-9 |
|---|---|
| Formula: | 68-19-9 |
| Type: | Synthesis Material Intermediates |
|
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| Product Name | Vitamin B12 |
| MF | C63H88CoN14O14P |
| EINECS | 200-680-0 |
| Related categories | Food additives; Vitamins; Nutritional fortifier; Food and feed additives; Feed additive; Vitamin additives; Biochemical reagents; Medicine; API; Traditional Chinese medicine reference substance; Standard products; Amino acids; Analyze standard products; Reference substance; Planting and extracting standard products; Small molecule inhibitor; Food and beverage standards; Other medicines; Pharmaceutical raw materials-scientific research raw materials; Organic chemical raw materials; Intermediate; Food and feed addition; |
| Melting point | >300°C |
| Fp | 9ºC |
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2010.
Q2: How to contact with us?
Click the "Contact Supplier" And then send us message the product you interest in, you will get valid reply within TWO hours.
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
Q4:Can you give me a discount price?
Sure,It depends on your qty.
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your
order in the future.
Q6: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q7:How do you treat quality complaint?
A: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.
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