Acetylenedicarboxylic Acid, 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 102521000

100GR Acetylenedicarboxylic acid, 98%

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 142-45-0 Weight: 0.15000kg Transport: UN number : 2811 Chem class : 1 Pack group : III


Packaging Glass bottle
Quantity 100g

Product Code. 10045673

Quantity Price
1 £ 141.5 / 100g
Estimated Shipment date
from Supplier 24-02-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Acetylenedicarboxylic acid
CAS 142-45-0
CAS Min % 97.5
CAS Max % 100.0
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C4H2O4
Linear Formula HO2CCidentical toCCO2H
Formula Weight 114.06
MDL Number MFCD00004362
Synonym 2-Butyne-1, 4-dioic acid

Specification

Physical Form Crystalline Powder or Crystals
Assay ≥97.5%
Formula Weight 114.06
Quantity 100g
Color White or cream to beige
CAS Min % 97.5
Linear Formula HO2CCidentical toCCO2H
Health Hazard 3 GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Gently wash with plenty of soap and water.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Infrared Spectrum Authentic
CAS 142-45-0
Assay Percent Range 98%
MDL Number MFCD00004362
Packaging Glass bottle
Fieser 01,12
Health Hazard 2 GHS H Statement:
Toxic if inhaled.
May cause respiratory irritation.
Causes skin irritation.
Toxic if swallowed.
Toxic in contact with skin.
Causes serious eye irritation.
Molecular Formula C4H2O4
Health Hazard 1 GHS Signal Word: Danger
CAS Max % 100.0
Chemical Name or Material Acetylenedicarboxylic acid
Synonym 2-Butyne-1, 4-dioic acid
Beilstein 02, 801
Documentation

Technical documents

Safety and Handling

GHS Signal Word: Danger

GHS H Statement:
Toxic if inhaled.
May cause respiratory irritation.
Causes skin irritation.
Toxic if swallowed.
Toxic in contact with skin.
Causes serious eye irritation.

GHS P Statement:
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Wear protective gloves/protective clothing/eye protection/face protection.
Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Gently wash with plenty of soap and water.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.