GB/T 1626-2008: Oxalic acid for industrial use

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click GB/T 1626-2008 (Self-service in 1-minute)
Newer / historical versions: GB/T 1626-2008

Preview True-PDF

Scope

This standard specifies the technical requirements, test methods, inspection
rules, marking, packaging, transportation and storage of oxalic acid for
industrial use.
This standard is applicable to the production, inspection and sales of industrial
oxalic acid produced by the synthesis of producer gas and sodium hydroxide
(hereinafter referred to as the synthesis method) or the oxidation of glucose
with nitric acid (hereinafter referred to as the oxidation method).
Molecular formula: H2C2O4·2H2O
Relative molecular mass: 126.07 (according to the international relative atomic
mass in 2005)

Basic Data

Standard ID	GB/T 1626-2008 (GB/T1626-2008)
Description (Translated English)	Oxalic acid for industrial use
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G17
Classification of International Standard	71.060.30
Word Count Estimation	9,972
Date of Issue	2008-06-04
Date of Implementation	2008-12-01
Older Standard (superseded by this standard)	GB/T 1626-1988
Quoted Standard	GB/T 601-2002; GB/T 602-2002; GB/T 603-2002; GB/T 1250
Regulation (derived from)	National Standard Approval Announcement 2008 No.9 (Total No.122)
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the technical requirements of oxalic acid for industrial use, test methods, inspection rules and signs, packaging, transport and storage. This standard is applicable to the synthesis of producer gas and sodium hydroxide or nitric acid oxidation of glucose to obtain the production of oxalic acid for industrial use, inspection and sales.