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China Pharmaceutical Intermediate L-Hydroxyproline CAS 51-35-4

Min. Order / Reference FOB Price
10 kg	Contact Supplier

Local Area:	Jian, Jiangxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment

Powder:	Yes
Customized:	Non-Customized
Certification:	GMP, HSE, ISO 9001, USP, BP

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Product Description

Product Name L-Hydroxyproline
Alias Trans-4-Hydroxy-L-proline
Molecular Formula C5H9NO3
Molecular Weight 131.1313
CAS No. 51-35-4
Shelf Life2 years
Specification:

Analytical ItemsStandardAppearanceWhite crystals or crystalline powderIdentificationConfirms to the IR Spectrum stanardSpecific rotation-74.0°~-77.0°pH5.0~6.5Transmittance≥95.0%Loss on drying≤0.20%Residue on ignition≤0.10%Chloride≤0.02%Sulfate≤0.02%Ammonium≤0.02%Iron≤10PPmHeavy metals≤10PPmArsenic≤1PPmOther amino acidsConfirms to the standardAssay98.5%~101.0%

Application:
Used as pharmaceutical raw materials, food additives and biochemical reagents.
Packing:
25kg/drum
Storage:
Store in tightly closed original container, protected from light, in a dry place.