GB 28657-2012 in English

VALID

Potassium dichromate for industrial use

Issued on:2012-09-03
Implemented on:2013-06-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $270.00
$262.00

Standard No:	GB 28657-2012
Document status:	VALID
Title in English:	Potassium dichromate for industrial use
Title in Chinese:	工业重铬酸钾
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2012-09-03
Implemented on:	2013-06-01
ICS Classification:	71.060.50-Salts
Chinese Classification:	G12-Inorganic salt
Professional Classification:	GB-National Standard
Related Keywords:	industrial potassium dichromate potassium dichromate potassium chromium sulfate potassium chrome industrial use scopethis standard
Related Topics:	Potassium dichromate sulfate Potassium dichromate High quality industrial potassium sulfate Potassium standard Potassium dichromate waste liquid Potassium dichromate photosensitive chromic acid Potassium Dichromate Carbon Chromium nicotinate Potassium Dichromate Nitrate Determination of Potassium Dichromate by Nitrate Potassium copper dichromate GB 28657-2012 Potassium dichromate method cod GB+28657-2012 Potassium dichromate + waste liquid Total Carbon Potassium Dichromate Method Potassium copper dichromate Potassium dichromate+ test Potassium dichromate waste liquid Potassium dichromate+ Potassium dichromate method cod Reduction Potential of Potassium Dichromate cod Potassium dichromate method test Potassium dichromate standard Potassium dichromate and sulfuric acid Potassium dichromate waste gas Potassium dichromate method cod+ Potassium Dichromate Solution Iron Potassium dichromate waste gas Potassium Dichromate Cobalt Sulfate Potassium dichromate + cobalt sulfate Potassium dichromate cod Potassium dichromate method Potassium dichromate method based on chromic acid conductive Potassium dichromate and sulfuric acid Industrial potassium chromate Potassium dichromate wastewater Potassium dichromate blocking Potassium dichromate solid What is the detection method of potassium dichromate? Potassium dichromate and organic carbon potassium chromate Potassium dichromate standard solution Potassium dichromate for cod removal Potassium dichromate what to pack Potassium Dichromate Solution Titanium Dichromic acid cod potassium dichromate method Cod Potassium Dichromate Determination Method Potassium Dichromate Products Potassium Dichromate UV Standard Potassium titanium dichromate Potassium dichromate powder Standard Potassium Dichromate Solution waste water cod potassium dichromate Sulfuric acid + Potassium dichromate + cod potassium dichromate method Potassium dichromate wastewater cod potassium dichromate method Potassium dichromate sulfuric acid solution UV Potassium dichromate cod Potassium Dichromate Roll Cod Determination Potassium Dichromate Method Cod Determination Potassium Dichromate Method Potassium dichromate solution Potassium dichromate detection UV Potassium Dichromate Potassium dichromate Potassium dichromate+cod Determination of cod by potassium dichromate Potassium dichromate method cod Potassium Dichromate Potassium Chromate Potassium ferric dichromate Potassium Dichromate Ferric Potassium dichromate spectrophotometry The concentration of potassium dichromate solution Potassium Dichromate Luminosity Acidic Potassium Dichromate Acid Potassium Dichromate Acid Potassium Dichromate Potassium Dichromate UV Potassium dichromate acidic Potassium dichromate Spectrophotometric Potassium Dichromate Cod Determination Potassium Dichromate Method Potassium dichromate + standard solution Potassium dichromate detection Potassium dichromate + iron Potassium Dichromate Chemistry made of potassium dichromate Potassium dichromate cuvette Potassium dichromate chemistry Potassium silver dichromate Potassium dichromate solution Potassium silver dichromate COD Determination of Potassium Dichromate Potassium dichromate standard solution,,, Potassium dichromate standard solution,, Potassium dichromate standard solution Potassium dichromate standard solution Potassium dichromate UV absorption carbon potassium dichromate method COD Determination of Potassium Dichromate COD Fast Method Potassium Dichromate 2 COD rapid method potassium dichromate Dissolved Potassium Dichromate Potassium dichromate quality Industrial Wastewater Chromium According to the potassium dichromate method and Potassium Dichromate+ Products Potassium acid Potassium dichromate and ammonium ferrous sulfate Photometric Potassium Dichromate heavy chrome Potassium dichromate + UV Potassium dichromate UV photometry Potassium peroxychromate Potassium dichromate detection method Potassium dichromate solution and one-sixth potassium dichromate Potassium dichromate and ammonium sulfate The content of potassium dichromate Potassium dichromate is reduced Secondary Standard Potassium Dichromate Potassium dichromate detection method Potassium Dichromate Carbon Content Potassium dichromate UV cod Chromium acid Ferrous Sulfate and Potassium Dichromate Potassium dichromate and phosphoric acid Potassium dichromate TOC Potassium dichromate carbon Potassium dichromate and ferrous sulfate Potassium dichromate and ferrous sulfate Chromium Substitute + Potassium Dichromate Ammonium Ferrous Sulfate and Potassium Dichromate Potassium dichromate and copper Cod Determination Potassium Dichromate Method Determination of Titanium by Potassium Dichromate Potassium dichromate process in the potassium dichromate method Potassium dichromate in cod determination Potassium dichromate solution UV Potassium dichromate standard Potassium dichromate UV photometry Potassium dichromate absorption peak Potassium Dichromate Inorganic Organic gallium dichromate Orient Industrial Potassium Sulfate ammonium ferrous sulfate and potassium dichromate The quality of potassium dichromate Acid Potassium Dichromate Method Thallium dichromate Potassium dichromate sulfuric acid solution UV Potassium Dichromate Nitric Acid Potassium dichromate for industrial use Potassium dichromate indicator Solution concentration of potassium dichromate Potassium dichromate colorimetric method Potassium dichromate use Veteran Industrial Potassium Sulphate Potassium Dichromate - Potassium Chromate Potassium Dichromate Space How to dissolve potassium dichromate Potassium dichromate + cod Potassium dichromate rapid determination of cod Potassium dichromate cod Industrial Potassium Dichromate gb28657 Cod Determination Potassium Dichromate Method Potassium Dichromate Volumetric Molybdenum Acid potassium dichromate method Ultraviolet Potassium Dichromate Colorimetric Method potassium dichromate colorimetric UV Cod Determination Potassium Dichromate Method Potassium nitrate dichromate Potassium dichromate solid Potassium dichromate method+cod+ Potassium dichromate standard solution Determination of cod potassium dichromate method cod test potassium dichromate Potassium Dichromate Extraction GB/T 28657-2012 Determination of potassium dichromate cod chromium Potassium dichromate turns green How to prepare standard acidic potassium dichromate from sulfuric acid and potassium dichromate Potassium dichromate calibration sodium thiosulfate cod determination method potassium dichromate Potassium Osmate Industry Potassium dichromate detection and Preparation method of acidic potassium dichromate Potassium chromium sulfate production Potassium dichromate constant weight method How to titrate potassium dichromate with oxalic acid Preparation method of potassium dichromate Benchmark Potassium Dichromate Constant Weight Method Potassium dichromate Potassium chromate standard solution Potash meter industry Analysis method of potassium dichromate Potassium dichromate perchloric acid standard solution Standard potassium dichromate volumetric method Mercury standard solution potassium dichromate Potassium dichromate performs Industrial chromium formate detection method Potassium sulfate industrial grade execution Potassium ferrate company Potassium sulfate industrial grade Industrial potassium acetate national standard How to identify potassium dichromate Industrial potassium acetate Weighing method of potassium dichromate gb/t 28657-2012 Potassium dichromate preparation method

《GB 28657-2012工业重铬酸钾》由TC63（全国化学标准化技术委员会）归口，主管部门为中国石油和化学工业联合会。

Scope

This standard specifies the requirements, test methods, inspection rules, signs, labels, packaging, transportation, storage and safety of industrial potassium dichromate. This standard applies to industrial potassium dichromate mainly used as raw materials for the production of potassium chromium sulfate, chromium trioxide, potassium chrome yellow pigment, matches, enamel, and welding electrodes.

More samples: JC/T 2453-2018 JJG 21-2008 YD/T 3934-2021

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