n-acetyl-l-cysteine 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.

Specification

Description

LNAC; NAC

CAS	616-91-1
Molecular Formula	C5H9NO3S
Molecular Weight	163.20
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	White crystalline
Odour	Slight acetic acid odor	pH Value	2 – 2.75
Melting Point/ Freezing Point [°C]	106 – 108 °C

Specifications
Appearance	A white crystalline powder	Assay	Min 99.0%
Solubility in Water	Min 10 mg/ml	pH (100 G/L in Water at 20°C)	1.5 – 2.5
Melting Point	108-110 °C

Dangerous Goods Information
UN Number	–	DG Class	–

n-acetyl-l-cysteine 99% for biochemistry

SKU C00047-00010-HS Category Chemicals