1-Naphthalenesulfonic acid, 2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, calcium salt (2:1)
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Product Description
Product
1-Naphthalenesulfonic acid, 2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, calcium salt (2:1)
CAS
1103-39-5
Formula
C40H26CaN4O8S2
Synonym
pigment red 49:2; 2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid calcium salt (2:1); calcium bis[2-[(2-hydroxynaphthyl)azo]naphthalenesulphonate]; C.I. 15630:2; Lithol Dark Red; PIGMENT RED 49:2 HSPC (WL); PR 49:2 CA LITHOL DRY; lithol red calcium toner;Pigment Red 49:2
Typical Product Specifications
Molecular weight
794.86
EINECS
214-161-1
Class
Industry
1-Naphthalenesulfonic acid, 2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, calcium salt (2:1)
![iso certificate](/_next/image?url=%2Fimages%2Fcertificates%2Fiso.png&w=256&q=75)
Product Description
Product
1-Naphthalenesulfonic acid, 2-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, calcium salt (2:1)
CAS
1103-39-5
Formula
C40H26CaN4O8S2
Synonym
pigment red 49:2; 2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid calcium salt (2:1); calcium bis[2-[(2-hydroxynaphthyl)azo]naphthalenesulphonate]; C.I. 15630:2; Lithol Dark Red; PIGMENT RED 49:2 HSPC (WL); PR 49:2 CA LITHOL DRY; lithol red calcium toner;Pigment Red 49:2
Typical Product Specifications
Molecular weight
794.86
EINECS
214-161-1
Class
Industry