GB/T 1637-2006

Active

Solubilised vat dyes - Determination of shade and relative strength

可溶性还原染料色光和强度的测定

Standard Type

GBT

ICS

71.100.01

CCS

G55

Status

Active

Issue Date

2006-08-01

Implementation

2007-01-01

Centralized Committee

中国石油和化学工业联合会

Issuing Authority

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies the method for determining the shade and relative strength of solubilised vat dyes. It is applied in the textile and chemical industries for quality control during the production and batch comparison of these dyes. The testing context involves dyeing a standard substrate under controlled conditions to visually or instrumentally assess color consistency and dyeing power.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.