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102839 MilliporeL-Cysteine hydrochloride monohydrate

for biochemistry

L-Cysteine hydrochloride monohydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

SDS
CoA

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

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Overview

Replacement Information

Key Specifications Table

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

Pricing & Availability

Catalog Number	Availability	Packaging	Qty/Pack	Price	Quantity
1.02839.0025	Retrieving availability... — Limited Availability Stocked Discontinued Limited Quantities Available Available Login to See Inventory Stocked Limited Availability Stocked Remaining : Will advise Remaining : Will advise Will advise Contact Customer Service Contact Customer Service Contact Customer Service Contact Customer Service	Plastic bottle	25 g	Retrieving price... Price could not be retrieved Minimum Quantity is a multiple of Maximum Quantity is Upon Order Completion More Information You Saved () — Request Pricing Login to See Your Pricing	Check Availability —	Add To Favorites Add To Favorites Added To My Favorites
1028390100	Retrieving availability... — Limited Availability Stocked Discontinued Limited Quantities Available Available Login to See Inventory Stocked Limited Availability Stocked Remaining : Will advise Remaining : Will advise Will advise Contact Customer Service Contact Customer Service Contact Customer Service Contact Customer Service	Plastic bottle	100 g	Retrieving price... Price could not be retrieved Minimum Quantity is a multiple of Maximum Quantity is Upon Order Completion More Information You Saved () — Request Pricing Login to See Your Pricing	Check Availability —	Add To Favorites Add To Favorites Added To My Favorites
1.02839.1000	Retrieving availability... — Limited Availability Stocked Discontinued Limited Quantities Available Available Login to See Inventory Stocked Limited Availability Stocked Remaining : Will advise Remaining : Will advise Will advise Contact Customer Service Contact Customer Service Contact Customer Service Contact Customer Service	Plastic bottle	1 kg	Retrieving price... Price could not be retrieved Minimum Quantity is a multiple of Maximum Quantity is Upon Order Completion More Information You Saved () — Request Pricing Login to See Your Pricing	Check Availability —	Add To Favorites Add To Favorites Added To My Favorites
1028399010	Retrieving availability... — Limited Availability Stocked Discontinued Limited Quantities Available Available Login to See Inventory Stocked Limited Availability Stocked Remaining : Will advise Remaining : Will advise Will advise Contact Customer Service Contact Customer Service Contact Customer Service Contact Customer Service	Plastic drum	10 kg	Retrieving price... Price could not be retrieved Minimum Quantity is a multiple of Maximum Quantity is Upon Order Completion More Information You Saved () — Request Pricing Login to See Your Pricing	Check Availability —	Add To Favorites Add To Favorites Added To My Favorites

Description
Catalogue Number	102839
Synonyms	Cys, L-Cysteinium Chloride Monohydrate, L-Cysteine Hydrochloride, Monohydrate

References

Product Information
CAS number	7048-04-6
EC number	200-157-7
Hill Formula	C₃H₈ClNO₂S * H₂O
Molar Mass	175.60 g/mol
HS Code	2930 90 12
Structure formula Image
Quality Level	MQ100

Applications

Biological Information

Physicochemical Information
Density	1.51 g/cm3
Melting Point	176 °C
pH value	0.8 - 1.2 (100 g/l, H₂O, 20 °C)
Vapor pressure	<0.1 hPa (20 °C)
Bulk density	780 kg/m3
Solubility	650 g/l

Dimensions

Materials Information

Toxicological Information

Safety Information according to GHS
RTECS	HA2285000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information

Product Usage Statements

Storage and Shipping Information
Storage	Store at +2°C to +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
Appearance	white 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
Catalog Number	GTIN
1.02839.0025	04022536037400
1028390100	04022536037417
1.02839.1000	04022536037424
1028399010	04022536692685

Documentation

L-Cysteine hydrochloride monohydrate SDS

Title
Safety Data Sheet (SDS)

L-Cysteine hydrochloride monohydrate Certificates of Analysis

Product Number	Packaging	Specification	Lot Number
1.02839.0025	Plastic bottle	PDF Specification Document	Enter Lot Number
1028390100	Plastic bottle	PDF Specification Document	Enter Lot Number
1.02839.1000	Plastic bottle	PDF Specification Document	Enter Lot Number
1028399010	Plastic drum	PDF Specification Document	Enter Lot Number

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Categories

Life Science Research > Inhibitors and Biochemicals > Biochemicals > Amino Acids and Derivatives

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