Subnitrate Bismuth | 1304-85-4
Nkọwapụta ngwaahịa:
| Ihe | Nkọwapụta |
| Bismuth Subnitrate | 80-82.5% |
| Oxide | ≤0.14% |
| Nnu Arsenic | ≤0.001% |
| Nitrate na ihe na-adịghị edozi na acid | Kwado |
| Nnu ọla kọpa, nnu ndu,Nnu ọla ọcha Na-agụta sulfates | Kwado |
| Alkali metal Alk | ≤0.5% |
| Ọnwụ na ihicha | ≤2% |
Nkọwa ngwaahịa:
Uzuzu dị arọ na-acha ọcha nke nwere luster pearlescent, ntakịrị ihe na-esi ísì ụtọ, enweghị isi, na-enwe mmetụta maka ọkụ, ọ na-esichaghị ike. Soluble na hydrochloric acid, nitric acid na itughari sulfuric acid, anaghị anyụ anyụ na mmiri na mmanya. A na-ejikarị eme ihe na ụlọ ọrụ ọgwụ, neutralization nke gastric acid na astringent, nke a na-eji na ọgwụgwọ nke ọnya afọ na duodenal ọnya na afọ ọsịsa.
Ngwa:
Na-edozi oke acid gastric, astringent na ọnya nchebe (mgbe ejiri ya mee ihe n'ime ya n'ihi bismuth subnitrate insoluble na mmiri, ọtụtụ n'ime eriri afọ mucosal elu, na-egosipụta mmetụta nchebe igwe).
Ngwugwu: 25kgs/bag ma ọ bụ dị ka ịchọrọ.
Nchekwa: Chekwaa n'ebe ikuku na-ekuru, ebe kpọrọ nkụ.
Standardkpụrụ Executive: International Standard.
