cbda

Date：2021-12-14 Categories：Related Application Product

post date:

dec 14,2021

expiry date:

jun 12,2022

detailed description:

cas no. :4415-87-6

purity: 99%min.
appearance: white powder
packing size: 1kg/bag；20kg/drum
application: cpi film, polyimide composite material, etc.

for details, please contact the sales manager:
mr.ye 18222275652; ms. cao 18222265956; sales department: 022-83726202-8855

cas registry number:	4415-87-6
synonyms:	;tetrahydrocyclobuta(1,2-c:3,4-c’)difuran-1,3,4,6-tetraone;tetrahydrocyclobuta[1,2-c:3,4-c’]difuran-1,3,4,6-tetrone;cyclobutane-1,2,3,4-tetracarboxylic dianhydride;cbda;1,2,3,4-cyclobutanetetra-carboxylic acid dianhydride;cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride;
molecular formula:	c₈h₄o₆
molecular weight:	196.1138
molecular structure:
hazard symbols:	xi:irritant;
risk codes:	r36/37/38:;
safety description:	s26:; s36:;

Tags：CBDA

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