L-Threonine 98.5%
1.Overview
Quick Details
CAS No.: 6028-28-0
Other Names: 2-Amino-3-Hydroxybutyric
MF: C4H9NO3
EINECS No.: 200-774-1
Place of Origin: China (Mainland)
Type: Nutrition Enhancers
Brand Name: DITAI
Model Number: Feed Grade Amino Acids
Appearance: White Powder
Assay: White Powder
Shelf life: 2 Years
Package: Sealed Plastic Bag
Supply Ability: 8000 Metric Ton/Metric Tons per Month
3.Specification
| Items |
Standards |
| Appearance |
White to light brown, crystal powder |
| Assay(%) |
98.5 Min |
| Specific rotation(°) |
-26 ~ -29 |
| Loss on drying(%) |
1.0 Max |
| Residue on ignition(%) |
0.5 Max |
| Heavy metals(ppm) |
20 Max |
| As(ppm) |
2 Max |
FAQ
Q1: How about the validity of the offer?
A: Usually, quotation is valid for 1 week. However, the validity period may be affected by
factors such as ocean freight, raw material prices, etc.
Q2: What is the payment method you can accept?
A: We usually accept T/T, L/C.
Q3: May I get some samples from your side?
A: Yes, of course. We'd like to provide 100-500 g free sample to you, which depends on
product you need. You just need bear the express freight, but we will refund you after you
place bulk order.
Q4: How about lead time?
A: In general the lead time is 2-3 weeks, sometimes it can be shorter or longer
Q5: What kind of package do you have?
A: We have various of packages to meet needs of our customers,like bags or drum for solid
products,lron drums, plastic drums, IBC tank s, Flexitank, ISO TANK for liquid products.
Q6: Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA,
OriginCerificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others.
Thanks for your visit and welcome your kind inquiry!!!
Audited Supplier 
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