Sodium chloride

Sodium chloride

Nọmba CAS: 7647-14-5

Aha ọzọ: nnu tebụl; nnu nkume

Aha ndị Bekee: Nnu nkịtị; Nnu tebụl; Nnu Roch; Nnu oké osimiri

Usoro molekụla: NaCl

Ibu molekụla: 58.44

Àgwà ya: kristal ọcha, a na-agbaze n'ime mmiri. Na 25°C, 1g na-agbaze na mmiri 2.8ml, mmiri ọkụ 2.6ml, na glycerin 10ml, ọ fọrọ nke nta ka ọ ghara ịgbaze na ethanol. A na-ebelata ike ịgbaze ya na mmiri site na ọnụnọ nke hydrochloric acid, ọ fọrọ nke nta ka ọ ghara ịgbaze na hydrochloric acid a chịkọtara. Mmiri mmiri ahụ na-anọpụ iche, yana pH nke 5.0 ~ 8.0. Njupụta dị n'etiti 2.17. Ebe ịgbaze 804℃. Ebe esi mmiri 1413℃. Ọgwụ dị n'etiti (oke, ọnụ) bụ 3.75±0.43g/kg.

Nchekwa: emechiri emechi ma chekwaa ya.

jiri

1. Ihe nyocha, nke e ji mee nnwale nnu iji chọpụta iguzogide nchara ígwè. Ọkọlọtọ maka ịtụ nitrate ọlaọcha. Nnyocha obere nke fluorine na silicates. Nnwale ọbara nkịtị; ule ọrụ imeju, wdg.

2. Sodium chloride bụ ihe dị mkpa maka kemịkalụ dị mkpa, a na-ejikarị ya eme ihe n'ọtụtụ ebe dịka ọgwụ, ákwà, ibipụta na ịcha agba, rọba, nri na ọrụ ugbo.

3. A na-eji ya akwadebe ihe nchekwa tris, saline phosphate buffered, MPM-2 (mitotic protein monoclonal 2) cell lysis buffer, ihe nchekwa washing immunoprecipitation, ihe nchekwa LB (Luria-Bertani) medium na ihe nchekwa dialysis.

4. A na-ejikarị ya eme ihe n'ọgwụgwọ ma a na-ejikwa ya dị ka ihe na-abanye n'ime mmiri ọgwụ, ihe na-emeju ihe ma ọ bụ ihe mkpuchi n'ụdị ọgwụ siri ike na ụdị ọgwụ siri ike, ihe na-agbaze nnu na ọgwụ na kapsụl, ihe na-akpali mmeghachi omume organic, na ihe eji emepụta ọgwụ.

5. Na sistemụ bayoloji, sodium chloride bụ electrolyte bụ isi nke nwere ike ịgbanwe nrụgide osmotic, nguzozi pH na njikwa. Ọ na-arụ ọrụ dị mkpa n'ịnọgide na-enwe nhazi protein na ịkwalite ọrụ enzyme. Ọ dị mkpa maka ime ka nhazi protein kwụsie ike na ịkwalite mmeghachi omume biochemical. dị oke mkpa.

Ozi mkpọtụrụ

Ụlọ ọrụ mmepụta ihe nke MIT-IVY, LTD

Park Industry Park, 69 Guozhuang Road, Yunlong District, Xuzhou City, Jiangsu Province, China 221100

TEL: 0086-15252035038Faksị: 0086-0516-83666375

WHATSAPP: 0086-15252035038    EMAIL:INFO@MIT-IVY.COM