Category:Agriculture/Animal Extract
- Post Date:2013-07-17 15:48:36
- Expiry Date:1 year
- Quantity:1
- Specs:cp
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L-Pyroglutamic acid
CAS NO.:98-79-3
Quality standard: Aji92/USP24
Appearance: colorless crystal. Melting point: 159-162℃.
Main index: content 98.5%~101.0%, specific rotation -10.50o~-12.30o, chloride Cl-≤0.02%, sulfate SO42-≤0.02%, heavy melt ≤10ppm, Sulphated Ash ≤0.2%, loss on drying ≤0.5%, iron salt ≤10ppm, PH 2.0~2.5.
Packing: 25kg/barrel