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L-Pyroglutamic acid
- Product Name: L-Pyroglutamic acid
- CAS No: L-Pyroglutamic acid CAS: 98-79-3
- Standard: AJI92/FCCIV/EP/BP
- Appearance: white crystals or crystalline powder
- Packing : 25Kg/drum, or based on request
- Manufacturer: Lifelong Chemical Co., Ltd
- Export Market: European, South American, North American, Asian and African etc
- Product Details
L-Pyroglutamic acid
Product Name: L-Pyroglutamic Acid
CAS NO.: 98-79-3
Quality Standard: AJI92/FCCIV/EP/BP
Applications: amino acid Nutritional supplement
Specifications of L-Pyroglutamic Acid:
|
Property |
Standard |
|
Appearance |
White powder |
|
Rotary rate (a)D20 |
-11.0º ~ -12.0º |
|
Melting Point (ºC) |
159ºC to 162 ºC |
|
Chlorids (C1) |
<0.02% |
|
Amonnium salt (NH4 |
<0.02% |
|
Sulphur salts (SO4) |
<0.02% |
|
Heavy Metal (Pb) |
<10ppm |
|
Iron (Fe) |
<10ppm |
|
Arsenic salt (As2O3) |
<1 PPM |
|
Drying Loss |
<0.50% |
|
Burning residues |
<0.2% |
|
Content |
99.0-101.0% |
Packing: 25Kg/Drum, or based on request
Storage: Stored in cool and dry place
