Direct Red 28 | 573-58-0
Dakọtara mba ụwa:
| Congo Red K | S No 360 |
| Congo Ared 4b | Congo Red |
| CI 22120 | CONGO RED (CERT) |
Njirimara anụ ahụ nke ngwaahịa:
| NgwaahịaNeme | Red Direct 28 | |
| Nkọwapụta | Uru | |
| Ọdịdị | Agba aja ajaRed ntụ ntụ | |
| Njupụta | 0.995 g/ml na 25 Celsius | |
| uzuoku mgbali | <1 Pa | |
| pka | 4.1 (na 25 ℃) | |
| Mmiri Solubility | soluble | |
| Usoro ule | AATCC | ISO |
| Acid Nguzogide | 1 | 1 |
| Nguzogide Alkali | 3 | 3 |
| Ịgba ígwè | 3 | 3 |
| Ìhè | 2 | 1 |
| Ncha | 1 | 2 |
| Mmiri Nguzogide | 3 | 2 |
Ngwa:
Directred 28a na-eji akwa, akwụkwọ, ink, akpụkpọ anụ, ngwa nri, nri, aluminum anodized na ụlọ ọrụ ndị ọzọ.
ngwugwu:25kgs/bag ma ọ bụ dị ka ị rịọrọ.
Nchekwa:Chekwaa n'ebe ikuku na-ekpo ọkụ, nke kpọrọ nkụ.
Ụkpụrụ mmezu:Ọkọlọtọ mba ụwa.
