|
Product Details:
|
| Product Name: | L-Glutamic Acid | Appearance: | White Crystals Or Crystalline Powder |
|---|---|---|---|
| CAS No: | 56-86-0 | Molecular Formula: | C5H9NO4 |
| Purity: | Not Less Than 99% | Shielf Life: | 2 Years |
| EINECS: | 200-293-7 | ||
| High Light: | C5H9NO4 Cosmetic Additives,l glutamic acid supplement colorless,l glutamic acid supplement CAS 56-86-0 |
||
C5H9NO4 Cosmetic Additive L-Glutamic Acid White Crystals or Crystalline Powder
Product Description
L-Glutamic Acid is white crystals or crystalline powder, slightly characteristic taste and acid taste.It can be used in the skin care and hair care product. Using L-Glutamic Acid to get sunthetic surface-active agent is with huge market potential.
Specifications
| Test Items | Standards | |
| Description | White crystals or crystalline powder | |
| Identification | infrared absorption spectrum | |
| Specifications | Specific rotation[α]D20 | +31.5 to +32.5° |
|
State of solution (Transmittance) |
clear and colorless not less than 98.0% |
|
| Chloride(Cl) | not more than 0.020% | |
| Ammonium(NH4) | not more than 0.02% | |
| Sulfate(SO4) | not more than 0.020% | |
| Iron(Fe) | not more than 10ppm | |
| Heavy metals(Pb) | not more than 10ppm | |
| Arsenic(As2O3) | not more than 1ppm | |
| Other amino acids | conforms | |
| Loss on drying | not more than 0.1% | |
|
Residue on ignition (sulfated) |
not more than 0.10% | |
| Assay | 99.0 to 100.5% | |
| pH | 3.0 to 3.5 | |
QA
1. What packages do we have?
We have paper drums, paper bags and big bags for packaging. The net weight of each paper drum or bag is 25kg; while the big bags are customs made. It can be 100kg, 300kg, 500kg, 1000kg, etc.
2. Do we keep retention samples and batch records?
Yes. We would keep retention sample and batch records for each batch of product for as long as one year after the expiry date.
3. What certifications do we have?
We have GMP, ISO22000 , Kosher and Halal certificate . We are also DUNS and Sedex-registered.
4. What is our sample policy?
NMT 1kg, it is free. If more than 1kg, we would charge accordingly ; We shoulder the sample freight or delivery cost.
Contact Person: Flora Tian
Tel: +86(0)2886659617
Fax: 86-28-83376052
