L-histidine
Price | $15 |
Package | 1KG |
Min. Order: | 1000KG |
Supply Ability: | 100tons |
Update Time: | 2021-11-15 |
Product Details
Product Name: L-histidine | CAS No.: 71-00-1 |
Min. Order: 1000KG | Purity: 99.9% |
Supply Ability: 100tons | Release date: 2021/11/15 |
Melting point | 282 °C (dec.)(lit.) |
alpha | 12.4 º (c=11,6N HCl) |
Boiling point | 278.95°C (rough estimate) |
density | 1.3092 (rough estimate) |
FEMA | 3694 | L-HISTIDINE |
refractive index | 13 ° (C=11, 6mol/L HCl) |
storage temp. | 2-8°C |
solubility | H2O: 50 mg/mL |
form | powder |
pka | 1.8(at 25ºC) |
color | White to off-white or pale yellow |
Product description:It is used in biochemical research and in medicine for the treatment of gastric ulcer, anemia, allergy, etc.
About Us
Our company is a hi-tech enterprise integrating R & D, production, agency and sales of fine chemicals such as inorganic chemicals, organic chemicals, flavors and fragrances, pharmaceutical raw materials and intermediates. We have established long-term cooperation with many large group companies at home and abroad.
FAQ:
Q1: Can i get some samples?
A: Yes, we can supply the sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal and so on.
Q3: 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.
Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Company Profile Introduction
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- Since: 2017-06-20
- Address: Jinfang Building, 42 Yuhua West Road, Qiaoxi District, Shijiazhuang City, Hebei Province, China
+86-19932103556
sale2@hbyalin.com