CAS No.:50-34-0

TOXICITY DATA with REFERENCE：

1.		otr-ham:emb 1 g/L		ENMUDM    Environmental Mutagenesis. 9 (Suppl 6)(1986),4.
2.		orl-rat LD50:370 mg/kg		AIPTAK    Archives Internationales de Pharmacodynamie et de Therapie. 180 (1969),155.
3.		ipr-rat LD50:25 mg/kg		CLDND*    Compilation of LD50 Values of New Drugs. 1 (1959),391.
4.		idu-rat LD50:125 mg/kg		AIPTAK    Archives Internationales de Pharmacodynamie et de Therapie. 180 (1969),155.
5.		orl-mus LD50:445 mg/kg		RPOBAR    Research Progress in Organic Biological and Medicinal Chemistry. 2 (1970),319.
6.		ipr-mus LD50:78 mg/kg		RPOBAR    Research Progress in Organic Biological and Medicinal Chemistry. 2 (1970),319.
7.		ivn-mus LD50:6995 µg/kg		AIPTAK    Archives Internationales de Pharmacodynamie et de Therapie. 103 (1955),100.
8.		orl-rbt LD50:750 mg/kg		GUCHAZ    Guide to the Chemicals Used in Crop Protection 6 (1973),36.
9.		ivn-gpg LDLo:51 mg/kg		CRSBAW    Comptes Rendus des Seances de la Societe de Biologie et de Ses Filiales. 151 (1957),614.

Consensus Reports：

Reported in EPA TSCA Inventory.

SAFETY PROFILE：

Poison by ingestion, intraperitoneal, subcutaneous, intraduodenal, and intravenous routes. Mutation data reported. When heated to decomposition it emits very toxic fumes of NO_x, NH₃, and Br⁻. See also ESTERS.
Hazard Codes:
Xn: Harmful
Risk Statements about (2-Hydroxyethyl)diisopropylmethyl-ammoniumbromide xanthene-9-carboxylate (50-34-0):
R22 Harmful if swallowed.
Safety Statements about (2-Hydroxyethyl)diisopropylmethyl-ammoniumbromide xanthene-9-carboxylate (50-34-0):
S36 Wear suitable protective clothing.
Attentions:
1. Storage: Keep containers tightly closed.
2. Handling: Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

Standards and Recommendations：

 

Analytical Methods：