应用
4-(Methylamino)phenol sulfate, is a is a popular photographic developer used in black & white photography. It is also an excellent developing agent for most continuous tone developer applications, and it has been widely used in published developer formulas as well as commercial products.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from acids, acid chlorides, acid anhydrides, oxidizing agents.

基本信息

MDL
MFCD00013140

EINECS
200-237-1

分子式
C₁₄H₁₈N₂O₂?H₂SO₄

分子量
344.38

熔点
ca 260° dec.

灵敏度
Air Sensitive. Light Sensitive. Store under Nitrogen. Ambient temperatures.

形态
Crystalline powder

溶解性
It is soluble in water (50 mg/mL).

Beilstein
3919382

Merck
14,6017

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H317-H373-H400-H410
Harmful if swallowed.May cause an allergic skin reaction.May cause damage to organs through prolonged or repeated exposure.Very toxic to aquatic life.Very toxic to aquatic life with long lasting effects.

Precautionary Statements
P260-P280g-P301+P312a-P321-P333+P313-P501a
Do not breathe dust/fume/gas/mist/vapours/spray.Wear protective gloves.Wear protective gloves.Specific treatment (see label).If skin irritation or rash occurs: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
6.1

包装组
III

危险类别
22-43-48/22-50/53
Harmful if swallowed.May cause sensitization by skin contact.Harmful: danger of serious damage to health by prolonged exposure if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

安全等级
36/37-46-60-61
Wear suitable protective clothing and gloves.If swallowed, seek medical advice immediately and show this container or label.This material and its container must be disposed of as hazardous wasteAvoid release to the environment. Refer to special instructions/safety data sheets.

欧盟危险品标志

RTECS
SL8650000

TSCA
是