4,4′-Stilbenedicarboxylic acid

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Product Name: 4,4′-Stilbenedicarboxylic acid
Chemical Name: 4,4′-STILBENE-4,4′-DICARBOXYLIC ACID
Synonyms
: 4,4′-STILBENEDICARBOXYLIC ACID;TIMTEC-BB SBB007944;TRANS-4,4′-STILBENE-4,4′-DICARBOXYLIC ACID;4,4-Stilbenedicaroxylic acid;4,4′-stibenedicarboxylic acid;TRANS-4,4′-STIBENE-4,4′-DICARBOXYLIC ACID;4,4′-Stilbenedicarboxylic acid, 95+%;4,4” SILBENE DICARBOXYLIC ACID
CAS No100-31-2
MF: C16H12O4
MW: 268.26
Category
: Intermediate
Structure:

Descriptions:

Appearance: light yellow crystalline powder
Melting point: 460 ° C
Content: ≥ 98%
Solid content: ≥ 99.5%
Fineness: through the 100 mesh
Purposes: for the preparation of fluorescent whitening agent.
Packaging: woven bag, 25KG per bag, can also be based on customer requirements for large or small packaging.

Use:

It is mainly used in the production of fluorescent brightener OB-1 and for the synthesis of plastic brightener and polymer intermediate.

Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited.
Package: 25kg PP bag for solid powder. 200L or 250KG Drum for Liquid.

Specifications:

Appearance light yellow crystalline powder
Content ≥ 98%
Moisture ≤0.1%
Insoluble ≤0.1%
Melting point 460 ° C
Particle(100mesh) 100%