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Photocure BDK

Photocure 1173

Photocure ITX

1,3-Propane Sultone

n-Propyl bromide (nPB)

3-(1-Pyridino)-1-propane Sulfonate

Tetrafluoro-1-Propanol (TFP)

THPC

THPC-Urea

THPS-Urea

Tris(chloroisopropyl) phosphate

2,5-Diaminotoluene Sulfate

Identification

Synonyms: 2,5-toluenediamine sulfate; toluene-2,5-diamine sulfate

CAS No.: 615-50-9

Molecular Weight: 220.25

Molecular Formula: C7H10N2.H2SO4

m.p.: 40.6°C

Structural Formula:

Application

Color base, used in hair dye etc.

Specification

Item

Specification

Content 99.0% min

o-Aminotoluene 10ppm max

Iron 10ppm max

Sulphate Ash 0.2%max

Solubility (25% ammonia) no precipitates

Appearance off-white powder

Standard Packing

25/fibre drum

Risks and Safety Info

Harmful by inhalation, in contact with skin and if swallowed; do not breathe gas/fumes/vapor/spray, avoid contact with skin, in case of contact with skin, wash immediately with plenty of water. RTECS: XT0525000.