Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
sodium tetraborate decahydrate scopethis standard photographic grade sodium tetraborate decahydrate processing chemicals tetraborate sodium ammonia converter scope1.1 differential phase shift primary standard ⅲ-mode ultrasonic flaw detector
GB/T 22407-2008 in English

GB/T 22407-2008 in English

VALID

Photography - Processing chemicals - Specifications for sodium tetraborate decahydrate

  • Issued on:2008-10-10
  • Implemented on:2009-06-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $100.00
$97.00

《GB/T 22407-2008摄影 加工用化学品 十水合四硼酸钠》由TC102(全国感光材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。
本标准等同采用ISO 3621:1994《摄影―――加工用化学品―――十水合四硼酸钠规范》(英文版)。
本标准等同翻译ISO 3621:1994。
本标准规定了照相级十水合四硼酸钠的纯度要求及测试纯度的试验方法。
为了便于使用,本标准做了如下编辑性修改:
―――“本国际标准”或“ISO 3621”改为“本标准”;
―――用小数点“.”代替作为小数点的逗号“,”;
―――删除ISO 3621:1994的前言、引言;
―――将第2章“规范性引用文件”所列国际文件用等同翻译的国家标准代替。


Scope

This standard specifies the purity requirements and test methods for photographic grade sodium tetraborate decahydrate.

Sample only — not a preview of GB/T 22407-2008
Page: 1 / 0
100%

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend