产品详情
Items | Technical index |
Product name | Basic Red 5 |
Synonym | Neutral Red |
Appearance | Dark green powder |
PH indicator range | 6.8(red)-8.0(yellow) |
Residue on ignition (as sulfate) | 2.0% max |
Methanol soluble test | qualified |
Package:25KG/ fiber drum
Application:Used as chemical indicator.
