titan yellow ar

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

C.I.No.19540
Thiazole Yellow G; Clayton Yellow; Direct Yellow 9

CAS	1829-00-1
Molecular Formula	C28H19N5Na2O6S4
Molecular Weight	695.73
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Solid	Colour	Yellowish brown powder
Odour	Odorless	pH Value	5.1 at 10 g/l at 20 °C
Melting Point/ Freezing Point [°C]	> 300 °C	Solubility in Water [% weight]	29 g/l at 20 °C
Partition Coefficient Log POW Octanol / Water at 20°C	1.73

Specifications
Appearance	Yellowish brown colored powder***	Transition Range	pH 12.0-13.0 – yellow to orange -red
Absorption Maxima (Buffer pH 7.0)	397 – 407 nm	Absorptivity (A 1%/1Cm; at Lmax)	Min 320.0
Loss On Dryig (At 110°C)	Max 8.0%

Dangerous Goods Information
UN Number	–	DG Class	–

titan yellow ar

Price range: $25.30 through $95.50

Size

UOM

Clear

SKU C02717-00010-HS Category Chemicals