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107243 1,2-苯二胺

GR for analysis

1,2-苯二胺 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 1,2-Diaminobenzene

CAS #: 95-54-5 EC Number: 202-430-6 Molar Mass: 108.14 g/mol Chemical Formula: 1,2-(NH₂)₂C₆H₄ Hill Formula: C₆H₈N₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
95-54-5202-430-6C₆H₈N₂1,2-(NH₂)₂C₆H₄108.14 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1.07243.0050 玻璃瓶 50 g
Description
Catalogue Number107243
Synonyms1,2-Diaminobenzene
Description1,2-Phenylenediamine
References
Product Information
CAS number95-54-5
EC index number612-145-00-2
EC number202-430-6
Hill FormulaC₆H₈N₂
Chemical formula1,2-(NH₂)₂C₆H₄
Molar Mass108.14 g/mol
HS Code2921 51 20
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Boiling point257 °C (1013 hPa)
Density0.72 g/cm3 (24 °C)
Explosion limit1.5 %(V)
Flash point136 °C
Ignition temperature540 °C
Melting Point103 - 105 °C
pH value8.7 (H₂O)
Vapor pressure0.108 Pa (20 °C)
Bulk density530 kg/m3
Solubility54 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H301: Toxic if swallowed.
H312 + H332: Harmful in contact with skin or if inhaled.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H341: Suspected of causing genetic defects.
H351: Suspected of causing cancer.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
P302 + P352 + P312: IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
Storage class6.1C Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGKWGK 3 highly hazardous to water
Disposal9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of dangertoxic, irritant, carcinogenic, sensitizing, dangerous for the environment, mutagenic
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1673 , 6.1, III
Declaration (transport by air) IATA-DGRUN 1673 , 6.1, III
Declaration (transport by sea) IMDG-CodeUN 1673 , 6.1, III
Supplemental Information
Specifications
Assay (HClO₄)≥ 99.0 %
Identity (IR)passes test
Melting range (lower value)≥ 99 °C
Melting range (upper value)≤ 103 °C
Sulfated ash≤ 0.25 %
Water (K. F.)≤ 1.0 %
Global Trade Item Number
Catalogue Number GTIN
1.07243.0050 04022536088884