2,5-Diaminotoluene sulfate

SYNONYMS：

Toluene-2,5-diamine,sulfate;   2,5-Diaminotoluene sulfate;

p-Tolylenediaminesulphate; 2,5-Toluenediamine   sulfate;

2-Methyl-p-phenylenediamine sulfate salt;

2-Methylbenzene-1,4-diamine,sulfuric acid

C₇H₁₂N₂O₄S     220.25

CAS-No.: 615-50-9

EINECS-No.:   210-431-8

Prod-No.: AC064

 QUALITY   SPECIFICATIONS

 Description

Off white to light gray   crystalline powder

Visual

 Assay, min

≥   99.0%

HPLC - a/a

 Melting Point

＞300℃

Standard M.P. capillary   method

 Loss on drying, max

≤   1.0%

Drying and weighing method

TRANSPORT REGULATIONS

and STORAGE CONDITIONS

Dangerous goods! Hazards   identification: Toxic;

UN   Number: 2811; Packaging requirements: Packing Group Ⅱ.

Prevent skin contact and   inhalation.

Keep containers tightly   closed when not in use.

Stored in the dry and ventilated place at   room temperature, keep away from incompatible substances. Expiry Period: 12 Months.

USE

Used   for hair dyes and organic synthesis intermediates.