Kedu ihe dị iche n'etiti akụkọ MSDS na mkpesa SDS?

Ka ọ dị ugbu a, kemịkalụ dị ize ndụ, kemịkalụ, lubricants, ntụ ntụ, mmiri mmiri, batrị lithium, ngwaahịa nlekọta ahụike, ihe ịchọ mma, senti na ihe ndị ọzọ na njem iji tinye akwụkwọ maka akụkọ MSDS, ụfọdụ ụlọ ọrụ sitere na akụkọ SDS, kedu ihe dị iche n'etiti ha. ?

MSDS ( Mpempe akwụkwọ data nchekwa ihe ) na SDS (Akwụkwọ data nchekwa) nwere njikọ chiri anya na ngalaba nke data nchekwa kemịkalụ, mana enwere ụfọdụ ọdịiche pụtara ìhè n'etiti ha abụọ. Nke a bụ ndakpọ nke ndịiche:

Nkọwa na ndabere:

MSDS: Aha zuru oke nke akwụkwọ data nchekwa ihe, ya bụ, nkọwa teknụzụ nchekwa kemịkalụ, bụ mmepụta kemịkalụ, azụmaahịa, ụlọ ọrụ na-ere ahịa dị ka iwu chọrọ iji nye ndị ahịa ihe njiri mara kemịkalụ nke akwụkwọ iwu zuru oke. Emepụtara MSDS site na Safety Safety and Health Administration (OHSA) na United States ma ejiri ya mee ihe n'ụwa niile, ọkachasị na United States, Canada, Australia, na ọtụtụ mba dị na Eshia.

SDS: Aha zuru oke nke akwụkwọ data nchekwa, ya bụ, mpempe data nchekwa, bụ ụdị MSDS emelitere, nke ụkpụrụ mba ụwa nke United Nations mepụtara, wee guzobe ụkpụrụ na ụkpụrụ zuru ụwa ọnụ. GB/T 16483-2008 “Content and Project Order of Chemical Safety Technical Instructions” emejuputa atumatu na China na February 1, 2009 gosikwara na “ntụziaka nka nchekwa kemịkalụ” nke China bụ SDS.

Ọdịnaya na Ọdịdị:

MSDS: na-enwekarị njirimara anụ ahụ nke kemịkalụ, njirimara ihe egwu, nchekwa, usoro ihe mberede na ozi ndị ọzọ, nke bụ ozi nchekwa dị mkpa nke kemịkalụ na usoro njem, nchekwa na ojiji.

SDS: Dịka ụdị MSDS emelitere, SDS na-ekwusi ike na nchekwa, ahụike na mmetụta gburugburu ebe obibi nke kemịkalụ, yana ọdịnaya dị n'usoro na zuru oke. Isi ọdịnaya nke SDS gụnyere akụkụ 16 nke ozi kemịkalụ na ụlọ ọrụ, njirimara ihe ize ndụ, ozi ingredient, usoro enyemaka mbụ, usoro nchekwa ọkụ, usoro ntapu, njikwa na nchekwa, njikwa mkpughe, akụrụngwa anụ ahụ na kemịkal, ozi toxicological, ozi ecotoxicological, mkpofu. usoro mkpofu, ozi njem, ozi nhazi na ozi ndị ọzọ.

Ọnọdụ ojiji:

A na-eji MSDS na SDS iji nye ozi nchekwa kemịkalụ iji gboo mkpa nke nyocha ngwa ahịa ahịa, nkwupụta mbugharị ibu, ihe ndị ahịa chọrọ na njikwa nchekwa ụlọ ọrụ.

A na-ewerekarị SDS dị ka mpempe data nchekwa kemịkalụ ka mma n'ihi ozi ya sara mbara yana ụkpụrụ ndị sara mbara karị.

Nkwado mba ụwa:

MSDS: A na-eji ya na United States, Canada, Australia na ọtụtụ mba dị na Eshia.

SDS: Dị ka ọkọlọtọ mba ụwa, European na International Organisation for Standardization (ISO) 11014 na-anabata ya ma nwee nkwanye ugwu zuru ụwa ọnụ.

Iwu chọrọ:

SDS bụ otu n'ime ndị na-ebufe ozi nke iwu EU REACH chọrọ, yana enwere ụkpụrụ doro anya na nkwadebe, mmelite na nnyefe nke SDS.

MSDS enweghị ụdị usoro iwu mba ụwa doro anya, mana dịka onye na-ebu ozi nchekwa kemịkal dị mkpa, iwu obodo na-achịkwa ya.

N'ịchịkọta, enwere ọdịiche pụtara ìhè n'etiti MSDS na SDS n'ihe gbasara nkọwa, ọdịnaya, ihe ngosi ojiji, nnabata mba ụwa na ihe ndị chọrọ iwu. Dịka ụdị MSDS emelitere, SDS bụ mpempe data nchekwa kemịkalụ zuru oke yana nhazi nke nwere ọdịnaya emelitere, nhazi na ogo mba ụwa.