USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
our ach has two hot advantages:
1.particle size :500 meshes (90% pass ),but others 325 meshes(70% pass)
2.the iron content can reach<75ppm others="">100ppm
above are very important to cosmetic manufacturing.
daily-chem grade aluminum chlorohydrate as antiperspirant
chemical formula:[al2(oh)ncl6-n.xh2o]m(m≤10, n=1-5)
application:be used as the ingredient for pharmaceuticals, and the special cosmetic in diary chemical industry.
description:inorganic macromolecular compound; colorless, specific gravity is 1.33-1.35kg/ml(22℃),its solution shows colorless or tawny transparent liquid; easily dissolved in water, with corrosion.
identification:the liquid binds hcl from nitric solution,the solid action al from hcl solution
cas: 12042-91-0 cas:1327-41-9 hs no.:3824909990
product name:aluminum chlorohydrate(daily-chem grade) |
reference standard:usp-34 |
package:25kg paper bag |
item |
specifications |
results |
appearance |
white powder |
white powder |
alumina(al2o3) % |
46—48 |
48.36 |
chlorides(cl) % |
15.8—16.8 |
16.88 |
atomic ratio(al:cl) |
1.90:1~2.10:1 |
1.99:1 |
sulfate (so42-) ppm |
≤500 |
not detected |
iron (fe) ppm |
≤150 |
<150 |
arsenic ppm |
≤2 |
<2 |
heavy metals % |
≤0.002 |
<0.002 |
particle size 90%pass 500mesh |
confirm |
confirm |
ph value(15% aqueous) % |
4.0-4.4 |
4.35 |
conclusion: this product conforms to the requirements of usp-34 specification. |
remarks: we may make special specification according to your requirements.