| Appearance: | Powder |
|---|---|
| Grade Standard: | Industrial Grade |
| Stock: | in Stock |
|
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| Melting point | 256 °C (dec.)(lit.) |
| alpha | -28.4 º (c=6, H2O) |
| Boiling point | 222.38°C (rough estimate) |
| density | 1.3126 (rough estimate) |
| FEMA | 4710 | L-THREONINE |
| refractive index | -28 ° (C=6, H2O) |
| storage temp. | Store at RT. |
| solubility | H2O: 50 mg/mL |
| form | powder |
| pka | 2.09(at 25ºC) |
| color | Yellow |
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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