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Nā huahana

N,N,N',N'-Tetramethylethylenediamine

ʻAno Molekala: C9H13N
Kaumaha Molekala: 135.21
Helu CAS: 103-83-3
Helu UN: 2619

Huahana Huahana

Huahana Huahana

Inoa:N,N-dimethylbenzylamine
Nā huaʻōlelo like:BDMA;Araldite accelerator 062;aralditeaccelerator062;Benzenemethamine, N,N-dimethyl-;Benzenemethanamine,N,N-dimethyl-;Benzylamine,N,N-dimethyl-;Benzyl-N,N-dimethylamine;Dabco B-16; N-
Hōʻike:

Papa kuhikuhi

Kūlana

Ka nana aku

ʻaʻole waihoʻoluʻu a hiki i ka mauʻu melemele ʻalohi wai

Maemae

≥99.0%

Wai

≤0.25%

Nā waiwai:
ʻaʻole waihoʻoluʻu a hiki i ka mauʻu melemele ʻalohi wai.Lahi Uila: 54°C, Kakaumaha kiko ma 25°C: 0.9, wahi paila 182°C.

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Noi:
ʻO ka BDMA i ka ʻoihana polyurethane he polyester polyurethane block soft foam, polyurethane coating catalyst, rigid and adhesives ka mea nui i hoʻohana ʻia no ka ʻōpala paʻakikī, hiki ke hana i ka wā mua o ka polyurethane foam i ka wai maikaʻi a me ka lua ʻaʻahu ʻaʻahu, ka pahu me ka ikaika paʻa maikaʻi ma waena o ka waihona. mea waiwai.Ma ke kahua o ka organic synthesis, ka mea nui i hoʻohana 'ia no ka organic synthesis dehydrohalogenation catalyst a me ka waikawa neutralizer, BDMA hoʻohana 'ia i loko o ka synthesis o quaternary ammonium paakai, hana o ka cationic surface ikaika ikaika fungicide, etc.Also hiki ke paipai i ka epoxy resin curing.Epoxy resin. hoʻohana nui ʻia i loko o nā mea uila potting, nā mea uhi a me ka uhi ʻana o ka papahele epoxy, ka uhi ʻana o ka moana etc.

Package a me ka waihona:
180kg/drum, hiki nō hoʻi ke hāʻawi i nā kikoʻī like ʻole e like me ka hoʻopili ʻana o nā mea kūʻai aku.E mālama i ke ahi a me nā kumu wela.Kāohi pololei i ka lā.Paʻa paʻa ka ipu.Pono e mālama kaʻawale ʻia mai nā oxidants, acids, acid chlorides, carbon dioxide, a me nā kemika hiki ke ʻai, a pale i ka waiho ʻana.E hoʻohana i nā kukui pahū a me nā keʻena ea.ʻAʻole ʻae ʻia ka hoʻohana ʻana i nā mea hana mechanical a me nā mea hana e hoʻohua maʻalahi ai i nā hunaahi.Pono e hoʻolako ʻia ka wahi mālama me nā lako lapaʻau ulia pōpilikia a me nā mea mālama pono.

Ka nānā 'ana i ka pilikia:
Hiki ke ahi.Poino ma ka inhalation, pili me ka ili a ina e moni.Ke kumu o ke kuni.Hoʻopilikia i nā mea ola wai, hiki ke hoʻopilikia i ka wā lōʻihi i ke kaiaola.
Maka: Ke kumu o ka wela o ka maka.
ʻIli: Ke kumu o ke kuni ʻili.Hiki ke ho'oulu i ka 'ili, he hopena ma'i, i 'ike 'ia ma ka 'ike hou 'ana i kēia mea.He pōʻino paha ke komo i loko o ka ʻili.

ʻAi ʻia: He pōʻino inā ʻai ʻia.Hiki ke hōʻeha nui a mau loa i ka ʻāpana digestive.Ke kumu o ke ahi o ka gastrointestinal tract.Hiki i ka haʻalulu a me ka haʻalulu.Hiki ke kumu i ka nausea a me ka luaʻi.

Inhalation: Hiki ke hōʻeha i ka hānō ma muli o ka ʻike ʻana i ka maʻi o ka ʻōpū hanu.Hoʻopau i ke ahi kemika i ka ʻōpū hanu. He mea make paha ka inhalation ma muli o ka spasm, ka mumū, ka edema o ka larynx a me ka bronchi, ka pneumonitis kemika a me ka edema pulmonary.

Hiki i nā mahu ke hoʻoulu a hoʻohuehu paha.
Hoʻopaʻa ʻia: Hiki i ka hoʻopili ʻana i ka ʻili lōʻihi a i ʻole ke kumu o ka sensitization dermatitis a hiki ke luku ʻia a/a i ʻole ka ʻeha.

hale hana (1) hale hana (2) hale hana (3)


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