2-Mercaptopyridine CAS 2637-34-5 kaiwhakarato kaihanga

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hoko 2-Mercaptopyridine cas 2637-34-5 utu wheketere

Ingoa hua:2-Mercaptopyridine

CAS:2637-34-5

MF:C5H5NS

MW:111.16

EINECS:220-131-9

Pūāhua:kaihanga

Mōkī:1 kg/kg, 25 kg/drum ranei

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakaahuatanga

Ingoa Hua: 2-Mercaptopyridine

CAS: 2637-34-5
MF: C5H5NS
MW: 111.16
EINECS: 220-131-9
Ira whakarewa: 127-130 °C(marama)
Wāhi koropupū: 184.9±23.0 °C(Te Matapae)
Kiato: 1.161 (whakatau tata)
Taupū Reractive: 1.5605 (whakatau tata)
Fp: 125°C
Te pāmahana rokiroki: 2-8°C
Puka: Paura Kiriata
Tae: Kowhai ki te parauri
Wairewa Wai: 50 g/L (20 ºC)
Tairongo: Air Tairongo
BRN: 105758

Whakatakotoranga

Ingoa Hua	2-Mercaptopyridine
Te ahua	Ma ki te parauri Paura Tioataata
Maamaa	99% min
MW	111.16
Te rewa	127-130 °C(marama)

Taupānga

1. Ka whakamahia hei takawaenga ki te whakahiato waro

2. Ka whakamahia hei ligand i roto i nga huinga whakarewa

Utu

* Ka taea e taatau te tuku momo momo utu mo nga whiringa a nga kaihoko.

* Ina he iti te moni, ka utua e nga kaihoko te utu ma te PayPal, te uniana o te Hauauru, Alibaba, etc.

* Ka nui te nui, ka utua e nga kaihoko ma te T / T, L / C i te tirohanga, Alibaba, etc.

* I tua atu, ka nui ake nga kaihoko ka whakamahi i te utu Alipay, WeChat ranei hei utu.

Rokiroki

I hiritia i roto i te waahi makariri me te maroke i te 2-8ºC.

Whakaahuatanga o nga mahi whakaora tuatahi

Tohutohu whanui
Korero ki te taote.Whakaatuhia tenei pukapuka hangarau haumaru ki te taote i runga i te waahi.
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Ki te whakangohia, nekehia te turoro ki te hau hou.Mena ka mutu to manawa, hoatu he manawa horihori.Korero ki te taote.
whakapā kiri
Horoi ki te hopi me te nui o te wai.Korero ki te taote.
kanohi whakapā
Horoi rawa ki te wai nui mo te iti rawa 15 meneti ka korero ki te taote.
Te horomitanga
Kaua rawa e whangai i tetahi mea mai i te waha ki te tangata kore mohio.Horoia to waha ki te wai.Korero ki te taote.