GB/T 1646-2012 in English

SUPERSEDED

2-Naphthol

Issued on:2012-06-29
Implemented on:2012-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $140.00
$136.00

Standard No:	GB/T 1646-2012
Document status:	SUPERSEDED
Superseded by:	GB/T 1646-2020 2-Naphthol
Superseded on:	2021-10-01
Title in English:	2-Naphthol
Title in Chinese:	2-萘酚
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2012-06-29
Implemented on:	2012-12-01
Superseding:	GB/T 1646-2003 2-Naphthol
ICS Classification:	71.100.01-Products of the chemical industry in general
Chinese Classification:	G56-Dye intermediate
Professional Classification:	GB-National Standard
Related Keywords:	2-naphthol scopewarning — personnel international relative atomic mass molecular formula molecular mass 2-naphthol
Related Topics:	phenol naphthalene hplc Naphthalene freezing point naphthalene sort Polyphenols Naphthalene polarity Fluorinated naphthalene fid naphthalene peak National standard naphthalene naphthalene + hplc Naphenate naphthalene hplc Naphthalene polarity Naphthalene sequence Naphthalene carbon number ethyl naphthol Temperament naphthalene Phenol Yiphenol pdi naphthalene naphthalene hplc gcms naphthalene fabric naphthalene naphthol naphthalene molecule Naphthalene standard naphthalene lps Phenol+ alcohol naphthalene naphthalene esi naphthalene reach+ naphthalene naphthalene ppa Phenol anthracene naphthalene naphthalene flower naphthalene reach polar naphthalene naphthalene voc naphthalene reach Environmental naphthalene naphthalene peak Phenol naphthalene Perfluoronaphthalene ppa naphthalene Naphthalene+voc GBT1646 GBT1646-1994 GB/T 1646-2003 GBT1646-2012 GB/T 1646-2020 Phenol anthracene naphthalene soil naphthol gb/1646 gb/t 1646-2020

《GB/T 1646-20122-萘酚》由TC134（全国染料标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。

Scope

WARNING—Personnel using this standard should have practical experience in formal laboratory work. This standard does not address all possible safety issues. It is the user's responsibility to take appropriate safety and health measures and ensure compliance with the conditions stipulated in the relevant national laws and regulations. Scope: This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of 2-naphthol. This standard applies to the product quality control of 2-naphthol. Structural formula, molecular formula: (abbreviated) Relative molecular mass: 144.17 (according to the international relative atomic mass in 2007) CAS RN: 135-19-3

More samples: YD/T 3934-2021 JC/T 2453-2018 GB 50021-2001(2009)

Sample only — not a preview of GB/T 1646-2012