l-proline 99% for biochemistry

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Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.
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Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.
Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.
Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Description

CAS 147-85-3
Molecular Formula C5H9NO2
Molecular Weight 115.13
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour White crystalline
pH Value 6 – 7 at 115 g/l at 25 °C Melting Point/ Freezing Point [°C] 228 °C
Decomposition Point [°C] 233 °C Solubility in Water [% weight] 115 g/l at 20 °C – completely soluble
Specifications
Appearance White crystalline powder Assay (By Hclo4 Titration) Min 99%
Heavy Metal (As Pb) Max 0.001% Ammonium (Nh4) Max 0.01%
Foreign Amino Acids Max 0.3% Other Ninhydrin Positive Substances (As Glycine) Max 0.1%
Dangerous Goods Information
UN Number – DG Class –

l-proline 99% for biochemistry

Price range: $4.80 through $270.20

SKU C02191-00005-HS Category
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