Ngwa ngwa nnyefe ngwa ngwa DPPD 74-31-7 antioxidant H
Antioxidant H (DPPD) Cas 74-31-7
English Alias: n, n-diphenylylylyymymine
Englio: Antioxidant H DPPD
Mkpebi: 74-31-7
Molecular usoro: C18H16n2
Igolulular: 260.34
Ike grafti: 1.2
Ntinye nke antioxidant H (DPPD) Cas 74-31-7
Antioxidant H DPPD bụ ihe na-egbochi ọgwụ mgbochi a, dị ka General Amioxidants, oxyges, na mgbakwunye ọla na-emerụ ahụ dị ka ọla kọpa, manganese nke ịka nká.
Antioxidant H DPPD nwere mmetụta dị mma na ọkụ gburugburu ebe obibi, oxygen, ozone na ihe ndị ọzọ na ngwaahịa ahụ, ọ nwere mmetụta doro anya na roba roo. A na-eji antioxidant H DPPD na ngwaahịa roba, a na-eme ka nguzogide ya dị mma.
A na-eji ọgwụ mgbochi H DPPD na-ejikarị ụdị ngwaahịa a na-emepụta ihe dị iche iche, ọkachasị dị mma maka ụdị taya, a na-ejikarị ya eme ihe, na-ebugharị ndọpụ, wdg. , yana pad na waya na eriri. A na-ejikwa ya maka ihe ndị dị mkpa kwa ụbọchị dị ka soles.
Antioxidant H (DPPD) Cas 74-31-7 mbukota na nchekwa
25KG kwa akpa, ngwugwu mpempe akwụkwọ na akpa rọba na akpa rọba, a ga-echekwa ya na ebe dị mma ma na-enweghị mma. Ndụ shelf dị ọnwa iri na abụọ. Mgbe ụbọchị ahụ akọwapụtara, ọ bụrụ na Reinsption Proinpuction ka dị mkpa na ọkọlọtọ, enwere ike ịga n'ihu na-eji ya.
Ihe | Ndeksi | ||
Kemmekota | Nke mbu | Abuo | |
Isi mmalite, ℃ | ≥140.0 | ≥135.0 | ≥125.0 |
Need ọdịnaya,% (m / m) | ≤0.40 | ≤0.40 | ≤0.40 |
Mbelata site na kpo oku,% (m / m) | ≤0.40 | ≤0.40 | ≤0.40 |
Fọdụrụ site na mmegharị (100 mesh),% (m / m) | ≤1.0 | ≤1.0 | ≤1.0 |
Mputa | Ntụ ntụ ma ọ bụ ntụ ntụ
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