USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
items |
technical index |
product name |
alizarin red s |
synonym |
diamond red w, mordant red s 80, acid red 3 |
appearance |
yellow-orange powder |
assay |
90%min |
ph indicator range |
4.0(yellow)---6.0(orange red) |
water soluble test |
qualified |
sensitive to acid and alkal |
qualified |
sensitive to aluminum |
qualified |
package: ——25kg/ fiber drum
application: ——used as chemical indicator.
items |
technical index |
product name |
alizarin red s |
synonym |
diamond red w, mordant red s 80, acid red 3 |
appearance |
yellow-orange powder |
assay |
90%min |
ph indicator range |
4.0(yellow)---6.0(orange red) |
water soluble test |
qualified |
sensitive to acid and alkal |
qualified |
sensitive to aluminum |
qualified |
package: ——25kg/ fiber drum
application: ——used as chemical indicator.