GB/T 29599-2013 《Textile dyeing and finishing auxiliaries - Determination of chemical oxygen demand(COD)》 Related products
This standard specifies the determination methods of chemical oxygen demand (COD) of Spinning & weaving dyeing and finishing additives, including Spectrophotometric method, spectra-trophotometry (rapid method) and dichromate method (arbitration method). It is suitable for additives that are not oxidizing or reducing. The standard ensures the accuracy and Reliability of the measurement results and provides a basis for the environmental impact assessment of additives.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active |
|---|---|
| CCS | G70 | ICS | 71.100.40 |
| Release Date | 2013-07-19 00:00:00 | Implementation Date | 2013-12-01 00:00:00 |
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$ 1073.00 -
$ 1305.00 -
$ 1492.00 -
$ 1502.00 -
$ 1689.00 -
$ 1507.00 -
$ 1316.00 -
$ 1997.00 -
$ 1535.00
Extended reading
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- 9GB/T 21894-2008《A kind of photosensitive emulsion for plate making on fabric rotary screen printing》
- 10GB/T 25797-2010《A kind of photosensitive emulsion(single component) for plate making on fabric screen printing》