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Product Details:
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| Product Name: | L-Pyroglutamic Acid | CAS No: | 98-79-3 |
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| Synonyms: | (5s)-2-oxopyrrolidine-5-carboxylicacid; L-Pidolic Acid | Molecular Formula: | C₅H₇NO₃ |
| Molecular Weight: | 129.11 | Purity: | Not Less Than 99% |
| Storage: | Preserve In Tight Containers At Controlled Room Temperature | Shielf Life: | 2 Years |
| EINECS: | 202-700-3 | ||
| High Light: | C5H7NO3 pyro glutamic acid,food additives L-Pyroglutamic Acid,C5H7NO3 pyroglutamate supplements |
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C₅H₇NO₃ Industrial Grade Chemical L-Pyroglutamic Acid White Crystals or Crystalline Powder
Product Description
It can be used as a kind of intermediates of organic synthesis as well as food additives. It is used in food, medicine, cosmetics and other industries.
Specifications
| Test Items | Standards | |
| 【Specific Rotation [α]D20】 | -10.5°to -12.3° | |
| 【Inspect】 | Chloride(Cl) | not more than 0.020% |
| Sulfate (SO4) | not more than 0.020% | |
| Heavy metals (Pb) | not more than 10ppm | |
| Iron(Fe) | not more than 20ppm | |
| Arsenic (As2O3) | not more than 1ppm | |
| Other amino acids | conforms | |
| Loss on drying | not more than 0.5% | |
| Residue on ignition | not more than 0.2% | |
| 【Assay】 | 98.5 to 101.0% | |
Company Information
Our factory is located in Emeishan City, Sichuan Prov, southwestern part of China with around 200 satff and covers 50,466㎡. We have sound quality management system with GMP, ISO22000 certificate. Our quality policy is "Quality First, Integrity-based Quality Philosophy". We are dedicated to providing series of amino acids products.
Contact Person: Flora Tian
Tel: +86(0)2886659617
Fax: 86-28-83376052
