CAS No.:77-53-2

TOXICITY DATA with REFERENCE：

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD	intraperitoneal	> 500mg/kg (500mg/kg)		"Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 8, Pg. 102, 1956.
rabbit	LD50	skin	> 5gm/kg (5000mg/kg)		Food and Cosmetics Toxicology. Vol. 13, Pg. 745, 1975.

Consensus Reports：

 

SAFETY PROFILE：

Safety Statements: 22-24/25 
S22: Do not breathe dust
S24/25: Avoid contact with skin and eyes
WGK Germany: 2
RTECS: PB7728666
Human experience: 8 % solution: no irritation or sensitization.
Maximised Survey-derived Daily Intakes (MSDI-EU) : 13.00 (μg/capita/day)
modified Theoretical Added Maximum Daily Intake (mTAMDI) : 3900 (μg/person/day)
Threshold of concern : 1800 (μg/person/day)
R 36/37/38: Irritating to eyes, respiratory system, and skin.
S 02: Keep out of the reach of children.
S 24/25: Avoid contact with skin and eyes.
S 26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36: Wear suitable protective clothing.
Dermal Toxicity(LD50): Skin-Rabbit  >5.00  gm/kg

Standards and Recommendations：

 

Analytical Methods：