天然橡胶 ,9003-31-0 _ChemCD

天然橡胶

basic_info
Product_Name：	天然橡胶
CAS：	9003-31-0 ;127883-08-3
中文同义词：	反-聚异戊二烯 ; 顺-聚异戊二烯 ; 聚(丙烯-alt-乙烯) ; 天然橡胶
EnglishSynonyms：	POLYISOPRENE ; POLYISOPRENE TRANS ; NEGATIVE PHOTORESIST I ; POLYISOPRENE, CIS ; POLY(ISOPRENE-1,4) ; POLYISOPRENE (1,4-ADDITION) ; POLY(PROPYLENE-ALT-ETHYLENE) MULTI-ARM ; CIS-ISOPRENE POLYMER ; 1,4-POLYISOPRENE ; TRANS-ISOPRENE POLYMER
pro_mdlNumber：	MFCD00084438
pro_acceptors：	0
pro_donors：	0
InChi：	InChI=1S//
InChiKey：	InChIKey=MOSFIJXAXDLOML-UHFFFAOYSA-N
property
Boiling_Point：	122-142 DEG C(LIT)
Density：	DENSITY: 0.89 G/ML AT 25 DEG C(LIT)
PhysicalProperty：	FLASHPOINT: 24 DEG C FLASHPOINT: 75.2 DEG F SURFACE TENSION: 29.2 DYNES/CM VISCOSITY: 465-535 CP(25 DEG C)
Comments：	COMPOSITION: SOLIDS, 27-29 WT% DIELECTRIC CONSTANT: 2.4 FREQUENTLY ASKED QUESTIONS: LIVE CHAT AND FREQUENTLY ASKED QUESTIONS ARE AVAILABLE FOR THIS PRODUCT GENERAL DESCRIPTION: A STABILIZED, PURIFIED PHOTORESIST WHICH EXHIBITS SUPERIOR RESOLUTION, ADHESION, ETCH RESISTANCE AND LOW PINHOLE DENSITY GENERAL DESCRIPTION: AVAILABLE AS PART OF NEGATIVE PHOTORESIST KIT 654892 RIDADR: UN 1307 3/PG 3 STORAGE TEMPERATURE: 2-8 DEG C UNSPSC: 12162002 UV ABSORPTION: UV ABSORPTION 310-480 NM WGK: 3
Information：	MW: AVERAGE MW 60,000-70,000 (POLYISOPRENE)
secure_info

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