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102839 L-Cysteín hydrochlorid monohydrát

pre biochémiu

L-Cysteín hydrochlorid monohydrát MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Cys, L-Cysteinium Chloride Monohydrate, L-Cysteine Hydrochloride, Monohydrate

102839
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
7048-04-6C₃H₈ClNO₂S * H₂O

Products

Catalogue NumberPackaging Qty/Pack
1028390025 Plastová flaša 25 g
1028390100 Plastová flaša 100 g
1028391000 Plastová flaša 1 kg
1028399010 Plastový sud 10 kg
Description
Catalogue Number102839
SynonymsCys, L-Cysteinium Chloride Monohydrate, L-Cysteine Hydrochloride, Monohydrate
References
Product Information
CAS number7048-04-6
EC number200-157-7
Hill FormulaC₃H₈ClNO₂S * H₂O
Molar Mass175.60 g/mol
HS Code2930 90 12
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Density1.51 g/cm3
Melting Point176 °C
pH value0.8 - 1.2 (100 g/l, H₂O, 20 °C)
Vapor pressure<0.1 hPa (20 °C)
Bulk density780 kg/m3
Solubility650 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
RTECSHA2285000
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 1 mierne ohrozujúce vody
Disposal3
Relatívne nereaktívne organické reagencie je potrebné zhromaždovať v nádobe A. Ak sú halogénované, je potrebné ich zhromaždovať v nádobe B. Pre tuhé zvyšky použite nádobu C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +2°C až +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (alkalimetric, calculated on dried substance)98.5 - 101.0 %
Identity (IR-spectrum)passes test
Identity (wet chemistry)passes test
Appearancewhite or almost white, crystalline powder or colorless crystals
Appearance of solution (25 g/l, water)clear and not more intense in color than reference solution BY6
Spec. rotation (α 20/D, 80 g/l, hydrochloric acid 250 g/l, calc. on dried substance)+5.5 to +7.0
Sulfate (SO₄)≤ 200 ppm
Heavy metals (as Pb)≤ 10 ppm
Fe (Iron)≤ 10 ppm
Ninhydrin-positive substances (LC) (impurity A (570 nm))≤ 0.5 %
Ninhydrin-positive substances (LC) (any ninhydrin-positive impurity)≤ 0.2 %
Ninhydrin-positive substances (LC) (ammonium (570 nm))≤ 0.02 %
Ninhydrin-positive substances (LC) (total impurities)≤ 1.0 %
Sulfated ash (600 °C)
≤ 0.1 %
Loss on drying (Vacuum < 2,0 kPa, P2O5, 20 h)8.5 - 12.0 %
Residual solvents (ICH Q3C)excluded by manufacturing process
Sulfated ash (600 °C)
≤ 0.1 %
Loss on drying (Vacuum < 0.7 kPa, P₂O₅, 24 h)8.0 - 12.0 %
Bacterial endotoxins≤ 6.0 I.U./g
Global Trade Item Number
Catalogue Number GTIN
1028390025 04022536037400
1028390100 04022536037417
1028391000 04022536037424
1028399010 04022536692685

Documentation

L-Cysteín hydrochlorid monohydrát MSDS

Title

Safety Data Sheet (SDS) 

L-Cysteín hydrochlorid monohydrát Certificates of Analysis

Product Number PackagingSpecificationLot Number
1028390025 Plastová flašaPDF Specification Document
1028390100 Plastová flašaPDF Specification Document
1028391000 Plastová flašaPDF Specification Document
1028399010 Plastový sudPDF Specification Document

Technical Info

Title
Sulfite Iron Agar, Base, 110864