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Solvent Yellow 21

Date：2021-12-02      Categories：related product

  Post Date: Dec 02,2021
  Expiry Date: Dec 02,2022
  Detailed Description: Cas No. :5601-29-6;12220-52-9;12220-77-8;12220-85-8;12220-90-5;12235-24-4;12270-05-2;155067-80-4;15977-59-0;28084-27-7;29991-00-2;41579-63-9;47872-95-7;47872-97-9;57486-05-2;59459-52-8;95409-74-8

Solvent Yellow 21
Factory supply Metal complex Solvent yellow 21
C. I. NO.: Solvent yellow 21 (Y-20)

Properties:
1. Excellent solubility;
2. Good compatibility (with most resins);
3. Bright in colour;
4. Excellent resistance;
5. Free of heavy metal;
6. Have liquid form etc.

CAS NO.: 5601-29-6/ 12220-52-9
MF: C34H24CrN8O6.H
EINECS: 227-022-5
Packing: 25kg (5*5kg) bags with pallets or 25kg drums

Applications:
1.Wood stains
2.Printing ink
3.Aluminum foil coloring
4.Hot stamping foil coloring
5.Leather finishes
6.Baking finishes
7. ink
8.Plastic coating

Other Name: Neutral Yellow 2GL; Chromate (1-), bis [2-[[(4, 5-dihydro)-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl]azo], benzoato(2-)], hydrodgen; Bricosol Yellow K2RV; Caprozol Brilliant Yellow 2K; Filamid Yellow R; Lampronol Yellow 2RN; Meco Fast Yellow Y-20; Rosaplast Yellow M2R

1. Physical and Chemical Properties:
Appearance Deep Yellow POWDER
Shade Greenish
Tinting Strength 99.2
Shade Similar
Water 0.4
Insolubles 0.25
Heat Resistance 180 °C min
Light Fastness 5-6
Acid Resistance 4
Alkali Resistance 4
Water Resistance 5
Density 1.50 g/cm3
Residue on 80 Mesh 5.0% max
Water Soluble 1.0% max
Volatite 105 °C 1.0% max

2. Solubility & Fastness Properties:
Solubility (g/l) Alcohol 100
1-methoxy-2-propanol 300
N-propanol 100
2-ethoxyethanol 500
M.E.K 500
Ethxy Acetate 400
Toluene 400
Heat Stability 150°C 30min A
180°C 10min A
200°C 1min A
Light Fasthess 7

  CAS Registry Number:

5601-29-6;12220-52-9;12220-77-8;12220-85-8;12220-90-5;12235-24-4;12270-05-2;155067-80-4;15977-59-0;28084-27-7;29991-00-2;41579-63-9;47872-95-7;47872-97-9;57486-05-2;59459-52-8;95409-74-8
  Synonyms: ;18690;Bis(2-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)b- enzoato(2-))chromate(1-), hydrogen;Acid Yellow 59;Solvent Yellow 2G;Acid yellow 121;CI 18690;Chromate(1-), bis(2-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)b- enzoato(2-))-, hydrogen;Chromate(1-), bis(2-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazo-4-yl)azo)benzoato(2-))-, hydrogen;EINECS 227-022-5;Orasol Yellow GRLN;Chromate(1-), bis(2-((4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)azo-kappaN1)benzoato(2-)-kappaO)-, hydrogen;Chromate(1-), bis(2-(2-(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)diazenyl-kappaN1)benzoato(2-)-kappaO)-, hydrogen (1:1);Hydrogen bis(2-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)benzoato(2-))chromate(1-);C.I. 18690;C.I. Acid Yellow 118;Yellow 2G;3-{[(1-oxonaphthalen-2(1H)-ylidene)methyl]hydrazono}-1-prop-2-en-1-yl-1,3-dihydro-2H-indol-2-one;chromium(3+) hydrogen {(6E)-6-[(2Z)-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene)hydrazinylidene]cyclohexa-2,4-dien-1-ylidene}methanediolate (1:1:2);
  Molecular Formula: C34H25CrN8O6
  Molecular Weight: 693.6084
  Molecular Structure: 5601-29-6;12220-52-9;12220-77-8;12220-85-8;12220-90-5;12235-24-4;12270-05-2;155067-80-4;15977-59-0;28084-27-7;29991-00-2;41579-63-9;47872-95-7;47872-97-9;57486-05-2;59459-52-8;95409-74-8 Solvent Yellow 21

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