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1,3-Bis(2,4-diaminophenoxy)propane tetrahydrochloride

Name: 1,3-Bis(2,4-diaminophenoxy)propane tetrahydrochloride
Brand: Combi-Blocks, Inc.
Availability: InStock

Combi-Blocks, Inc.

Revision date : 2026-03-06

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Health risk rating	1
Safety risk rating	1
Environmental risk rating	1

Note: Ingredients listed on restricted chemical lists

EC/CAS

74918-21-1

Name of the chemical

4,4′-[1,3-Propanediylbis(oxy)]bisbenzene-1,3-diamine and its tetrahydrochloride salt (17)

Concentration

N/A

Listed in

EU Cosmetics Annex III – Restricted

General Information

Revision date

2026-03-06

Product name

1,3-Bis(2,4-diaminophenoxy)propane tetrahydrochloride

CAS No.

74918-21-1

supplier name

Combi-Blocks, Inc.

Emergency telephone

1-858-635-8950, 1-800-535-505...

Icons in SDS

Section 2

2.2 Label elements

No known hazard.

2.1 Classification of the substance or mixture

GHS Classiﬁcation in accordance with 29 CFR 1910 (OSHA HCS) No data.

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1,3-Bis(2,4-diaminophenoxy)propane tetrahydrochloride

Combi-Blocks, Inc.

Revision date : 2026-03-06

Move your SDS library online today

Note: Ingredients listed on restricted chemical lists

General Information

Company Information

Section 2

Move your SDS library online today