Solvent Black 35

溶剂黑35

Also known as: C.I. Solvent Black 35, Zapon Black X 50, Solcorom Black P, Chromium, 1-[[2-hydroxy-4(or 5)-nitrophenyl]azo]-2-naphthalenol complex

Solvent Black 35 (CAS 61931-53-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H18CrN6O8.H and a molecular weight of 667.52 g/mol. It is also known as C.I. Solvent Black 35, Zapon Black X 50 and Solcorom Black P. Key property: a density of 1.45 g/cm³ (at 20℃). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
61931-53-1
Jingsj CID
J-898948-6
Molecular Formula
C32H18CrN6O8H
Chinese Name
溶剂黑35
Molecular Weight
667.52 g/mol
Category
Organic Compounds
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Density1.45 g/cm³ (at 20℃)

Frequently Asked Questions

What is the CAS number of Solvent Black 35?

The CAS number of Solvent Black 35 is 61931-53-1.

What are the molecular formula and molecular weight of Solvent Black 35?

Solvent Black 35 has molecular formula C32H18CrN6O8.H and molecular weight 667.52 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Solvent Black 35 (CAS 61931-53-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-898948-6 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.