General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 3671.1-1996
Replace
GB 3671-1983
Scope
This standard specifies the practical solubility and solution stability determination method of water-soluble dyes in the range of 40C ~ 90C, this method is not used to determine the absolute solubility. Note: Appendix A lists several factors that may affect the test results.
GB/T 3671.1-1996 history
1996GB/T 3671.1-1996 Determination of application solubility and solution stability of water-soluble dyes