Salicylic acid Cas: 69-72-7
| Catalog Number | XD91209 |
| Product Name | Salicylic acid |
| CAS | 69-72-7 |
| Molecular Formula | C7H6O3 |
| Molecular Weight | 138.12 |
| Storage Details | Ambient |
| Harmonised Tariff Code | 29182100 |
Chigadzirwa Specification
| Chitarisiko | Muchena kusvika kuhupfu hwekrimu |
| Assay | 99% min |
| Melting Point | ⩾156 ° C |
| Giredhi | Technical |
| Ash | ⩽ 0.3% |
| Heavy metals | ⩽ 20ppm |
| Sulfate | ⩽ 0.5% |
| Unyoro | ⩽ 0.5% |
| Phenol | ⩽ 0.2% |
Salicylic acid ine mafuta-soluble organic acid.Iyo ichena crystal kana crystalline poda.Haina hwema uye inotapira zvishoma yozopisa.Haina shanduko mumhepo.Inogona kuderedzwa pamhepo yemhepo inodarika 76 ° C.Iyo iri nyore decarboxylated nemhepo yekumanikidza kuumba kabhoni dhaikisaidhi.Iyo aqueous solution ine acidic uye inopindirana neFeCl3 mupepuru.Ichi chigadzirwa chinonyungudika zvishoma mumvura, chinonyungudika mumvura iri kufashaira, soluble mu ethanol kana ether, soluble zvishoma muchloroform.
Function
1.Iyo inopesana nehutachiona hwepanyama.
2 Inogona kubatsira kurapa zvirwere zveganda zvisingaperi senge mburwa nemahemorrhoids.
3.Cosmetics preservatives.Inonyanya kushandiswa kumvura yechimbuzi, prickly kupisa mvura, mvura uye zvimwe zvizoro zvemvura.
4.Iyo zvakare inogona kuve usd seyakagadzirwa zvinhu muhutano hwehutano uye mamwe maindasitiri.
