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Product Details:
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| Product Name: | L-Pyroglutamic Acid | Appearance: | White Crystals Or Crystalline Powder |
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| CAS No: | 98-79-3 | Molecular Formula: | C₅H₇NO₃ |
| Delivery Time: | Within 5 Working Days | Purity: | Not Less Than 99% |
| Storage: | Preserve In Tight Containers At Controlled Room Temperature | Shielf Life: | 2 Years |
| High Light: | C5H7NO3 API intermediates,L-Pyroglutamic Acid powder,White L-Pyroglutamic Acid |
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C₅H₇NO₃ Active Pharmaceutical Intermediate L-Pyroglutamic Acid White Crystals or Crystalline Powder
Product Information
L-Pyroglutamic Acid can be used as pharmeceutical intermediate, It is white crystals or crystalline powder, with srongly acid taste. Our annual production capacity of L-Pyroglutamic Acid is around 600mt.
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% | |
Our factory was founded in 1997 and located in Emeishan City, Sichuan Province, Southwest of China.
We are dedicated to provide different amino acid products.
We are a GMP , ISO22000, Kosher, Halal ceritifed factory with Sedex and DUNS registration.
Contact Person: Flora Tian
Tel: +86(0)2886659617
Fax: 86-28-83376052
