Cis-1,2,3,6-Tetrahydrophthalic anhydride 95%

Product Specifications

CAS Number

935-79-5

Synonyms

Cis-4-Cyclohexene-1,2-dicarboxylic anhydride

UN Code

UN2698

Pictogram

05 - Corrosive; 07 - Irritant; 09 - Environmental hazard

UDF Signal Word

Danger

MDL Number

MFCD00005916

Hazard Statement

H302 Harmful if swallowed; H312 Harmful in contact with skin; H314 Causes severe skin burns and eye damage; H318 Causes serious eye damage; H332 Harmful if inhaled; H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled; H410 Very toxic to aquatic life with long-lasting effects.

DOT Name

Tetrahydrophthalic Anhydrides (with more than 0.05% of maleic anhydride)

DOT Classification

Class 8

Packaging Group

PGIII

Precautions

P260 Do not breathe dust/fume/gas/mist/vapors/spray; P264 Wash skin thoroughly after handling; P273 Avoid release to the environment; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting; P302+P352 IF ON SKIN: wash with plenty of soap and water; P303+P361+P353 IF ON SKIN (or hair) : Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention; P391 Collect spillage. Hazardous to the aquatic environment.