Pigment Red 49: 1 - Lithol Scarlet Red for Inks
March 26 09:07:49, 2024
Model NO.: Lithol Scarlet Red
Solubility: Insolubility
Name: Pigment Red 49:1
Pigment Red 49: 1: Lithol Scarlet Red
Low Cost: Yes
Trademark: SUNCOLOR
Transport Package: 20 Kg/Bag Onto Pallets
Origin: Hangzhou, China
HS Code: 3204170000
1. Name: Pigment red 49: 1 - Lithol Scarlet Red
1-Naphthalenesulfonic acid, 2-[(2-hydroxy-1- naphthalenyl)azo]
-, barium salt(2: 1)
CAS No.: 1103-38-4
EINECS No.: 214-160-6
MF: C40H26BaN4O8S2
2. Specification:
Fastness:
Light: 5
Weather: 6
Water: 4
Acid: 4
Alkali: 3
pH: 7-8
Heat resistance: 160C
Oil absorption volume: 45-55%
3. Application:
Solvent ink and paints
Technical Data Sheet(TDS)
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1. |
Product Information |
1) Product name |
Suncolor Red 1349 |
2) Color index name |
Pigment Red 49:1 |
3) Chemical type |
Lothol Scarlet W |
4) Molecular formula |
C40H26BaN4O8S2 |
5) CAS No. |
1103-38-4 |
6) EU No. |
214-160-6 |
7) Relative trade name |
 |
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2. |
Physical Properties |
1) PH Value |
7 |
2) Specific gravity |
1.50±0.1 |
3) Water soluble |
1.0% max |
4) Oil absorption |
50±5% |
5) Heat stability |
160 Degree C |
6) Resistance to Water (1-5) |
4 |
7) Resistance to Oil (1-5) |
4 |
8) Resistance to Acid (1-5) |
4 |
9)Resistance to Alkali (1-5) |
3 |
10) Light fastness (1-8) |
5 |
11) Weather fastness (1-5) |
4 |
12) Migration resistance |
5 |
13) â–³E |
≤1.0 |
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3. |
Application |
1) Plastics |
-- |
2) Coating |
-- |
3) Inks |
Waterbased ink |
 |
Offset ink |
 |
4) Textile paste |
-- |
4. |
Technical comments |
Pigment Red 49:1 is often used for Waterbased ink, sometimes also can be used for Offset ink. |
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