Molecular Formular:Fe2O3
CAS No.: 1309-37-1
ISO,SGS, BV certificate
Prompt delivery&good service
Packing: 25kg pp or paper bag
Appearance: Red, yellow, black, brown powder
Specification:
|
Items |
Black |
Yellow |
Borwn |
Red |
|
Types |
330 |
313 |
|
110,120,130,190 |
|
Contents(Fe2O3·ɑ H2O) % ≥ |
90 |
86 |
88 |
96 |
|
Oil Absorption ml/100g |
15-25 |
25-35 |
25-35 |
15-25 |
|
Water soluble salts% ≤ |
0.5 |
0.3 |
0.3 |
0.3 |
|
Res. on 325 mesh % ≤ |
0.5 |
0.3 |
0.5 |
0.3 |
|
Moisture % ≤ |
1.5 |
1.0 |
1.5 |
1.0 |
|
PH Value |
5-8 |
33-7 |
4-7 |
3.5-7 |
|
Ignition loss (1,000℃，1/2 h) %≤ |
5.0 |
14 |
--- |
1.0 |
|
Bulk density g/cm3 |
0.8-1.2 |
0.4-0.6 |
0.5-0.8 |
0.7-1.1 |
|
Specific gravity g/cm3 |
4.6 |
4.1 |
4.7 |
5.0 |
|
Tinting Strength(Compared with standard) % |
95-105 |
95-105 |
95-105 |
95-105 |
|
Color Difference △E (Compared with standard) ≤ |
1.0 |
1.0
|
1.0
|
1.0
|
Usage: Could be used in Construction,Coating & Paint,Ink,Rubber,Plastic etc.
| Company Name: | China MK Co.,LTD |
|---|---|
| Company Address: | Room 285, No. 1356 of East Hanghai Road, Economic and Technological Development Zone, Zhengzhou City, Henan Province, China |
| Zip: | 450000 |
| Contact Person: | 8615093045602 |
| Telephone Number: | 86-371-86085299 |
| Mobile: | 8615093045602 |
| Fax Number: | 86-371-86085399 |
| Email: | export@sinomk.com |
| Homepage: | www.sinomk.com |
