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)
gallium content butylrhodamine b photometric method scopethis section high-purity aluminum chemical analysis methods high purity uncut finished spectacle lenses enterprise greenhouse gas emissions modular brushless dc torque motor introductionthis standard
YS/T 244.4-2008 in English

YS/T 244.4-2008 in English

VALID

Chemical analysis methods of high purity aluminum Part 4: Determination of gallium content by butylrhodamine B photometric method

  • Issued on:2008-03-12
  • Implemented on:2008-09-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $90.00
$88.00
Standard No: YS/T 244.4-2008
Document status: VALID
Title in English: Chemical analysis methods of high purity aluminum Part 4: Determination of gallium content by butylrhodamine B photometric method
Title in Chinese: 高纯铝化学分析方法 第4部分 丁基罗丹明B光度法测定镓含量
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2008-03-12
Implemented on: 2008-09-01
Superseding: YS/T 244.4-1994 Methods for chemical analysis of high purity aluminum The butylrhodamine B photometric method for the determination of gallium content
ICS Classification: 77.040.30-Chemical analysis of metals
Chinese Classification: H12-Light metals and their alloys analysis method
Professional Classification: YS-Non-ferrous Metal
Related Keywords: gallium content
butylrhodamine b photometric method scopethis section
high-purity aluminum
chemical analysis methods
high purity
Related Topics: rhodamine b
Chemical Purity Method
ys/t 581.16-2008
ys/t 244.1-2008
ys/t 682-2008
ys/t 4
ys/t 244.2-2008
Determination of Cadmium by Rhodamine b Spectrophotometry
Determination of Rhodamine Content by Ultraviolet Spectrophotometry
Rhodamine UV spectrophotometry
Rhodamine UV spectrophotometry
Butylrhodamine
b/c analysis
High-purity analytical method
optical purity
ys/t 119.5-2008
Purity Quantitative Analysis Method
Chlorobutane Purity Analysis Method
Glycogen purification method
Determination method of pure aluminum content
Purification methods before sequencing
Determination method of purification loading amount
ys/t269-2008
Analysis and purification method of dibutyl ether
The most common method for high-level purification

本部分规定了高纯铝中镓含量的测定方法。
本部分适用于高纯铝中镓含量的测定。测定范围:0.00002%~0.00020%。


Scope

This section specifies the method for determination of gallium content in high-purity aluminum. This section applies to the determination of gallium content in high-purity aluminum. Measuring range: 0.00002% ~ 0.00020%.

Sample only — not a preview of YS/T 244.4-2008
Page: 1 / 0
100%

Loading PDF document...

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

We also recommend