l-tyrosine 99% for biochemistry

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.

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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	60-18-4
Molecular Formula	C9H11NO3
Molecular Weight	181.19
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	White crystalline
Odour	Odorless	Melting Point/ Freezing Point [°C]	343 °C
Flash Point [°C]	176°C	Density [g/cm3]	1.456
Solubility in Water [% weight]	0.479 g/l at 25 °C	Partition Coefficient Log POW Octanol / Water at 20°C	-2.26

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	–

Safety Information & Hazard Symbols
Symbol	GHS07
Signal Word	Warning
Hazard Statement	H315-H319-H335
Precaution Statement	P261-P305 + P351 + P338

l-tyrosine 99% for biochemistry

Price range: $16.25 through $230.70

Size

UOM

Clear

SKU C02803-00025-HS Category Chemicals