China Northwest Factory Manufacturer Procysteine Cas 19771-63-2 For stock delivery
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ColorWhite
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UseHealth Care
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OriginChina
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Package1KG/Tin 25KG/Drum*Carton
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ManufacturerXI'AN LEADER BIOCHEMICAL ENGINEERING CO.,LTD
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Place of OriginCHINA
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Brand NameLeader
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CertificationISO,GMP,SGS,HALA,KOSER,HACCP
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Model NumberLD
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Minimum Order Quantity25KGS
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PriceUS1500-12000KG
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Packaging Details25KG/Drum
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Delivery Time2-3 working days
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Payment TermsWestern Union, MoneyGram, T/T, L/C
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Supply Ability10MTS/Month
China Northwest Factory Manufacturer Procysteine Cas 19771-63-2 For stock delivery
| Procysteine Basic information |
| Product Name: | Procysteine |
| Synonyms: | (4R)-2-Oxothiazolidine-4-carboxylic acid;(4R)-2-Oxothiazolidine-4α-carboxylic acid;L-2-Thiazolidinone-4-carboxylic Acid,L-2-Oxothiazolidine-4-carboxylic Acid;(4R)-2-ketothiazolidine-4-carboxylic acid;L-Thiazolidin-2-one-4-carboxylic acid, OTC, Procysteine, OTZ;Oxothiazolidine carboxylate;4-Thiazolidinecarboxylicacid, 2-oxo-, (4R)-;L-2-Thiazolidinone-4-carboxylic Acid |
| CAS: | 19771-63-2 |
| MF: | C4H5NO3S |
| MW: | 147.15 |
| EINECS: | 200-154-8 |
| Product Categories: | CARBOXYLICACID;whitening and anti-aging material and other functions in cosmetics |
| Mol File: | 19771-63-2.mol |
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| Procysteine Chemical Properties |
| Melting point | 174 °C (dec.)(lit.) |
| alpha | -60 º (c=1 in H2O) |
| density | 1.582±0.06 g/cm3(Predicted) |
| refractive index | -64 ° (C=1, H2O) |
| storage temp. | 2-8°C |
| form | Powder |
| pka | pKa (22°): 3.32 |
| color | White to Off-white |
| Water Solubility | Soluble in water |
| Merck | 13,7019 |
| BRN | 4179169 |
| CAS DataBase Reference | 19771-63-2(CAS DataBase Reference) |
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