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Pigment Yellow 133

Catalog Number DYE-PIG-0572
CAS Number 132821-92-2
Structure
Synonyms Symuler Lake Fast Yellow 6G
Molecular Weight 406.37
Molecular Formula C16H14N4O7S
Application Suitable for PVC, PO, PE plastic coloring
Alternative CAS 85702-53-0
CI Number C.I.139395
Color green yellow
Lightfastness 6
Main Molecular Structure Single azo
Oleic Acid 5
Preparation Method 4-Amino-2-nitrobenzenesulfonic acid diazotization, and 3-Oxo-N-phenylbutanamide coupling, and then into strontium salt.
Properties The product has excellent light fastness, heat resistance, solvent resistance, acid resistance and alkali resistance and processing application performance.
PVC Migration 5
Soap Micelle Bleeding 4

It is important to note that our products are for research use only and are not for clinical use.

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