ches (bioreagent) 99%

Six white plastic bottles with red caps of varying sizes are lined up in ascending order against a plain gray background.

Three chemical solution bottles with red caps are arranged side by side against a gray background. The labels read "Methyl Orange Indicator Solution" and "Fehling's Solution No. A.

Three white chemical bottles with red caps, labeled "Chemnovyo," arranged in order of size against a plain gray background.

Four plastic bottles of chemical reagents with red caps, labeled for different substances, are arranged in size order against a gray background.

Five black plastic chemical bottles of various sizes are arranged on a gray surface against a dark gray background. Labels are visible but not fully legible.

Six brown pharmaceutical containers of varying sizes with white and red ChemBooz labels are arranged in a row against a plain gray background.

Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.

Two brown glass bottles with red caps, labeled as chemical containers, are placed side by side on a gray surface with a dark background.

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.

Three chemical bottles labeled Toluene, Iso-Propyl Alcohol, and Chloroform are arranged side by side on a gray background.

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

CAS	103-47-9
Molecular Formula	C8H17NO3S
Molecular Weight	207.29
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	White powder
Odour	Odorless	pH Value	3 – 5
Melting Point/ Freezing Point [°C]	300 °C	Solubility in Water [% weight]	103.6 g/l at 20 °C

Specifications
Appearance	White powder	Assay (Alkalimetric; On Anhydrous Basis)	Min 99%
Identity (Ir)	Passes test	Uv Absorbance (At 250 Nm; 50 G/L; 1 Cm; Water)	Max 0.05
Chloride (Cl)	Max 0.005%	Sulphate (So4)	Max 0.025%
Heavy Metal (As Pb)	Max 0.0005%	Sodium (Na)	Max 0.005%
Loss On Drying (At 105°C)	Max 1.0%

Dangerous Goods Information
UN Number	–	DG Class	–

Safety Information & Hazard Symbols
Symbol	GHS07
Signal Word	Warning
Hazard Statement	H319
Precaution Statement	P305 + P351 + P338

ches (bioreagent) 99%

SKU C00736-00025-HS Category Chemicals