Registration Dossier

Identification

Chemical structure
Display Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-ar-methyl, sodium salt (1:1)
EC Number:
939-407-1
CAS Number:
75045-07-7
Molecular formula:
C8H8N2S.Na
IUPAC Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-ar-methyl, sodium salt (1:1)

Type of substance

Composition:
multi-constituent substance
Origin:
organic

Total tonnage band

Total range:
Intermediate Use Only

REACH

Registered as:
INTERMEDIATE
Submitted:
Joint Submission

Publication dates

First published:
17-Aug-2016
Last modified:
24-Mar-2020

Chemical safety assessment

Performed for this substance:
NO

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: bulk
Degree of purity:
>= 80 - <= 90 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
2H-Benzimidazole-2-thione, 1,3-dihydro-4-methyl-, monosodium salt
EC Number:
617-981-1
CAS Number:
87198-46-7
Molecular formula:
C8H7N2SNa
IUPAC Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-4-methyl-, monosodium salt
Constituent 2
Chemical structure
Reference substance name:
2H-Benzimidazole-2-thione, 1,3-dihydro-5-methyl-, monosodium salt
EC Number:
616-724-0
CAS Number:
79713-95-4
Molecular formula:
C8H7N2SNa
IUPAC Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-5-methyl-, monosodium salt
Impurity 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Type:
boundary composition of the substance
State Form:
solid: bulk
Degree of purity:
>= 80 - <= 90 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
2H-Benzimidazole-2-thione, 1,3-dihydro-4-methyl-, monosodium salt
EC Number:
617-981-1
CAS Number:
87198-46-7
Molecular formula:
C8H7N2SNa
IUPAC Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-4-methyl-, monosodium salt
Constituent 2
Chemical structure
Reference substance name:
2H-Benzimidazole-2-thione, 1,3-dihydro-5-methyl-, monosodium salt
EC Number:
616-724-0
CAS Number:
79713-95-4
Molecular formula:
C8H7N2SNa
IUPAC Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-5-methyl-, monosodium salt
Impurity 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide
Type:
legal entity composition of the substance
State Form:
other: aqueous solution
Degree of purity:
>= 80 - <= 90 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
2H-Benzimidazole-2-thione, 1,3-dihydro-4-methyl-, monosodium salt
EC Number:
617-981-1
CAS Number:
87198-46-7
Molecular formula:
C8H7N2SNa
IUPAC Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-4-methyl-, monosodium salt
Constituent 2
Chemical structure
Reference substance name:
2H-Benzimidazole-2-thione, 1,3-dihydro-5-methyl-, monosodium salt
EC Number:
616-724-0
CAS Number:
79713-95-4
Molecular formula:
C8H7N2SNa
IUPAC Name:
2H-Benzimidazole-2-thione, 1,3-dihydro-5-methyl-, monosodium salt
Impurity 1
Chemical structure
Reference substance name:
Sodium hydroxide
EC Number:
215-185-5
EC Name:
Sodium hydroxide
CAS Number:
1310-73-2
Molecular formula:
HNaO
IUPAC Name:
sodium hydroxide

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
LANXESS N.V. Scheldelaan 420 Haven 507 2040 Antwerpen Belgium 2013 2016; 2019; 2020

Administrative data open all close all

  • 01-2119970327-32-0000

Contact Persons responsible for the SDS open all close all

  • Lanxess Deutschland GmbH, 51369, Leverkusen, Germany