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vulcanized rubber calcium content egta titration scopethis standard titration method rubber qos framework inner vessel xg-pon system introductionthis standard
GB/T 13645-1992 in English

GB/T 13645-1992 in English

SUPERSEDED

Vulcanized rubber--Determination of calcium content--EGTA titration

  • Issued on:1992-09-01
  • Implemented on:1993-07-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: GB/T 13645-1992
Document status: SUPERSEDED
Superseded by: GB/T 7766-2008 Rubber products-Test methods for chemical analysis
Superseded on: 2009-02-01
Title in English: Vulcanized rubber--Determination of calcium content--EGTA titration
Title in Chinese: 硫化橡胶中钙含量的测定EGTA滴定法
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 1992-09-01
Implemented on: 1993-07-01
ICS Classification: 83.060-Rubber
Chinese Classification: G40-Rubber products in general
Professional Classification: GB-National Standard
Related Keywords: vulcanized rubber
calcium content
egta titration scopethis standard
titration method
rubber
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《GB/T 13645-1992硫化橡胶中钙含量的测定 EGTA滴定法》由TC35(全国橡胶与橡胶制品标准化技术委员会)归口,主管部门为中国石油和化学工业联合会。
本标准规定了用乙二醇二乙醚二胺四乙酸(EGTA)滴定法测定硫化橡胶中钙的含量。本标准适用于不含卤素及可溶性负盐的硫化橡胶。


Scope

This standard specifies the determination of calcium content in vulcanized rubber by ethylene glycol diethyl ether diamine tetraacetic acid (EGTA) titration method. This standard applies to vulcanized rubber free of halogens and soluble barium salts.

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