Indigo
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Post Date:
Dec 18,2024
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Expiry Date:
Dec 18,2025
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Detailed Description:
Cas No. :482-89-3
Indigo
Molecular Formula: C16H10N2O2
CAS No.: 482-89-3
Appearance: Dark blue Granular
Technical Specifications:
Item Index
Content%≥ 94
Moisture Content%≤ 1.5
Fe content ppm≤ 200
Dissolving Time (20℃) S≤ 40
Usage :As dyestuff and mainly used to dye denim, cotton yarn, cotton fabrics and etc.
Package: In 25kg plastic woven bags. One 20’FCL loads 11mt without pallets.
Storage: Kept in cool and dry place.
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CAS Registry Number:
482-89-3
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Synonyms:
;C.I. 73000;C.I. Vat Blue 1;2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one;2,2'-Bis(2,3-dihydro-3-oxoindolylidene);Indigo blue;Vat Blue 1;2,2'-biindole-3,3'(1H,1'H)-dione;
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Molecular Formula:
C16H10N2O2
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Molecular Weight:
262.2628
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Molecular Structure:
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Hazard Symbols:
Xi:Irritant;
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Risk Codes:
R36/37/38:;
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Safety Description:
S26:;
S36:;
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