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Ngwa ngwa nnyefe ngwa ngwa DPPD 74-31-7 antioxidant H

Ngwa ngwa nnyefe ngwa ngwa DPPD 74-31-7 antioxidant H

Nkọwa mkpụmkpụ:

English Alias: n, n-diphenylylylyymymine

Englio: Antioxidant H DPPD

Mkpebi: 74-31-7

Molecular usoro: C18H16n2

Igolulular: 260.34

Ike grafti: 1.2


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkọwa nke ngwaahịa

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

Nkwụsi ike na mmeghachi omume: ere. Mgbe ekpughere ikuku ma ọ bụ ìhè anyanwụ, a ga-emenị ihe ubi a ma gbanwee agba ya. Mgbe ejiri hydrochloric na-ekpo ọkụ hydrochloric na-ekpo ọkụ, ọ na-acha akwụkwọ ndụ.

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.

Nkowa

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

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