GB/T 20646-2006 in English

VALID

Rubber compounding ingredients - p-Phenylenediamine(PPD) antioxidants - Test methods

Issued on:2006-09-01
Implemented on:2007-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 20646-2006
Document status:	VALID
Title in English:	Rubber compounding ingredients - p-Phenylenediamine(PPD) antioxidants - Test methods
Title in Chinese:	橡胶配合剂对苯二胺(PPD)防老剂试验方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2006-09-01
Implemented on:	2007-02-01
ICS Classification:	83.040.20-Rubber compounding ingredients
Chinese Classification:	G70-Basic standards and general methods for chemical additive
Professional Classification:	GB-National Standard
Related Keywords:	rubber antioxidants type rubber antioxidants test methods test methods scopethis standard antioxidants
Related Topics:	Antiaging agent PPD ion pair reagent pair Non-p-phenylenediamine hair dye ppd standard gb/t20646 p-phenylenediamine Rubber Formulation Femtoseconds GB/T 20646 GB 20646 gb/20646 gb20646 Propylene parabenzene preservative PPD test GB/T20646-2006 GB/t+20646 Antiaging agent a3 GB/T 20646-2006 Diphenylamine detection method phenylenediamine Main reagent preparation method Main reagent preparation method 0 2. Reagent equipment Glue formula Antiaging agent 4010na Reagent preparation Test reagents and their preparation methods: Reagent gb Antiaging agent d polymer ppd Cadmium reagent preparation method gb20646 2006 Diphenylamine reagent method Antiaging agent ppd Rubber compounding agent GBT20646 GB/T 20646-2006 Rubber compound PBS reagent recipe Diphenylamine reagent for DNA identification Anti-aging agent mb Rubber anti-aging agent testing Preparation method of enzyme phenol mixed reagent Detection method for p-phenylenediamine Analysis method of p-diphenylamine Detection method for terephthalyl compounds Para-Polystyrene Voltage Test Method Rubber moisture absorbent testing method Preparation method of phenol sulfuric acid reagent Quantitative method for p-phenylenediamine Testing method for toluenediamine Fluorine reagent preparation method

《GB/T 20646-2006橡胶配合剂对苯二胺（PPD）防老剂试验方法》由TC35（全国橡胶与橡胶制品标准化技术委员会）归口，TC35SC12（全国橡胶与橡胶制品标准化技术委员会化学助剂分会）执行，主管部门为中国石油和化学工业联合会。
本标准规定了测定对苯二胺（PPD）类橡胶防老剂纯度、挥发分、灰分的试验方法。本标准适用于对苯二胺（PPD）类橡胶防老剂的测定。

Scope

This standard specifies the test methods for determining the purity, volatile matter and ash content of p-phenylenediamine (PPD) rubber antioxidants. This standard applies to the determination of phthalic acid (PPD) type rubber antioxidants.

More samples: YD/T 3934-2021 JC/T 2453-2018 QC/T 942-2021

Sample only — not a preview of GB/T 20646-2006

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