Sulfamic acid 5329-14-6
Aminosulfonic acid bụ acid siri ike nke na-enweghị isi, enweghị isi, anaghị egbu egbu. Ngwọta mmiri ya nwere otu ihe acid siri ike dị ka hydrochloric acid na sulfuric acid, mana nrụrụ ya na ọla dị ala karịa nke hydrochloric acid. Ọ nwere oke nsi na ahụ mmadụ, mana ọ pụghị inwe mmekọrịta na akpụkpọ ahụ ogologo oge, ya fọdụkwa ịbanye n'anya.
| Ọdịdị | Kristal enweghị agba ma ọ bụ ọcha |
| Ọnụ ọgụgụ dị nta nke NH2SO3H % | ≥99.5 |
| Ọnụ ọgụgụ dị nta nke sulfate (dị ka SO42-)% | ≤0.05 |
| Ọnụ ọgụgụ dị nta nke ihe na-adịghị edozi n'ime mmiri% | ≤0.02 |
| Obere oke nke Fe% | ≤0.005 |
| Iberibe oke mfu na nkụ % | ≤0.1 |
| Iberibe oke nke ọla dị arọ (dị ka Pb)% | ≤0.001 |
1. Aminosulfonic acid aqueous ngwọta nwere nwayọọ mmetụta na corrosion ngwaahịa nke ígwè. Enwere ike ịgbakwunye ụfọdụ sodium chloride iji ji nwayọọ nwayọọ mepụta hydrochloric acid, si otú ahụ na-agbaze ọnụ ọgụgụ ígwè nke ọma.
2. Ọ dị mma maka iwepụ ọnụ ọgụgụ na ngwaahịa corrosion n'elu ngwá ọrụ nke ígwè, ígwè, ọla kọpa, igwe anaghị agba nchara na ihe ndị ọzọ.
3. Aminosulfonic acid aqueous ngwọta bụ nanị acid nwere ike iji ihicha galvanized metal na-ebupụta. A na-achịkwa okpomọkụ nke ihicha na ọ bụghị ihe karịrị 66 Celsius C (iji gbochie ire ere nke aminosulfonic acid) na itinye uche anaghị agafe 10%.
4.Aminosulfonic acid nwere ike ji mee ihe dị ka a ntụaka reagent maka acid-base titration na analytical kemịkalụ.
5.Ọ na-eji dị ka herbicide, ọkụ retardant, softener maka akwụkwọ na textiles, shrink-àmà, bleaching, softener maka eriri, na Cleaner maka ọla na seramiiki.
6.Ọ bụkwa maka diazotization nke e ji esiji ákwà na pickling nke electroplated ọla.
A na-etinye ngwaahịa n'ime akpa, 25kg / akpa
Sulfamic acid 5329-14-6
Sulfamic acid 5329-14-6
