Sulfuric acid | 7664-93-9
Nkọwapụta ngwaahịa:
| Nnwale ihe | Ọkwa dị elu | Nke mbụ-klas | tozuru oke |
| Sulfuric acid (H2SO4) ≥ | 98.0 | 98.0 | 98.0 |
| Ash%≤ | 0.02 | 0.03 | 0.10 |
| Iron (Fe)%≤ | 0,005 | 0.010 | - |
| Ntugharị / mm≥ | 80 | 50 | - |
| Chromaticity | Ọ bụghị omimi karịa agba ọkọlọtọ
| Ọ bụghị omimi karịa agba ọkọlọtọ
| - |
| Ụkpụrụ mmejuputa ngwaahịa bụ GB/T 534-2014 | |||
Nkọwa ngwaahịa:
sulfuric acid gbadoro anya, nke a na-akpọkarị mmiri ọjọọ, usoro kemịkalụ bụ H2SO4, bụ mineral acid siri ike na-emebi emebi. Sulfuric acid nwere ike oxidability na elu itinye uche, nke bụ otu n'ime nnukwu ọdịiche dị n'etiti sulfuric acid na itughari sulfuric acid. N'otu oge ahụ, ọ nwekwara mmiri, na-agbanwe agbanwe, acid, mmiri absorption.
Ngwa:Ejiri ya maka imepụta fatịlaịza kemịkalụ, a na-ejikwa ya na ụlọ ọrụ kemịkalụ, ọgwụ, plastik, dyestuff, nnụcha mmanụ na ụlọ ọrụ ndị ọzọ.;
ngwugwu:25kgs/bag ma ọ bụ dị ka ị rịọrọ.
Nchekwa:Zere ọkụ, echekwara na ebe dị mma.
ỤkpụrụExemara mma: Ọkọlọtọ mba ụwa.
