ọkwa ọgwụ 99.99% DMSO Dimethyl Sulfoxide Cas 67-68-5
Dimethyl sulfoxide (DMSO) bụ ngwakọta sulfide organic. Ọ bụ mmiri na-enweghị isi, enweghị isi na mmiri na-enwu enwu n'ime ụlọ okpomọkụ. Ọ bụ ụdị mmiri mmiri na-agba ọkụ. Ọ nwere njirimara nke elu polarity, elu esi esi, na-abụghị proton, weere na mmiri, ala toxicity na ezi okpomọkụ kwụsie ike. Ọ bụ soluble na ethanol, propanol, benzol, chloroform na ọtụtụ ihe organic. A maara ya dị ka "Ihe mgbaze niile"
1. Na ntinye nke nhazi mmanụ ala
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1100kg / IBC tank, 230kg / drum, 25kg / drum, 1kg / karama
Mgbe n'okpuru ebe oyi 18.4 ℃ na-aghọ crystalline
Nchekwa kwesịrị ịdị jụụ, kpọrọ nkụ na ikuku.
| Ngwaahịa | DMSO | |||||
| Ogbe Mba | 210711 | Nkwakọ ngwaahịa | 230kg / drum | Ọnụọgụ: | 20000kgs | |
| Ụbọchị nrụpụta | 11thJulaị 2021 | Ụbọchị agwụ | 10thJulaị 2023 | |||
| Otu ahụ | Nkọwapụta | Nsonaazụ | ||||
| Ọdịdị | Mmiri mmiri na-enweghị atụ | Mmiri mmiri na-enweghị atụ | ||||
| Ịdị ọcha,% | ≥99.95 | 99.99% | ||||
| Ebe kristal, ℃ | ≥18.30 | ＞18.30 | ||||
| Uru acid (KOH), mg/g | ≤ 0.01 | 0,006 | ||||
| Mbufe, 400nm% | ≥98.0 | ＞99.0 | ||||
| Ndekọ ntụgharị (20℃) | 1.4778 ~ 1.4790 | 1,4790 | ||||
| Mmiri,% | ≤ 0.05 | 0.01 | ||||
| Mbelata ihe, (dị ka methanal)% | ≤0.10 | 0,005 | ||||
| Agba (APHA) | ≤10 | .5 | ||||
| Njupụta, 25 ℃, kg/m3 | ≥1.093 | 1.098 | ||||
| PH | 6 ~ 8 | 6.9 | ||||
| Ugbu a, na / kg | ≤50 | .1 | ||||
| Fe, na/kg | ≤50 | .1 | ||||
| Ca, ug/kg | ≤50 | .1 | ||||
| Mmechi | tozuru oke, zute ọkọlọtọ Q/CZDL 01-2017 | |||||
