Mea hoʻolako hana Biphenyl CAS 92-52-4

Mea hoʻolako Biphenyl CAS 92-52-4 Kiʻi Hōʻikeʻike

ʻO ka wehewehe pōkole:

Biphenyl cas 92-52-4 me ke kumu kūʻai maikaʻi

inoa huahana:Biphenyl

CAS:92-52-4

MF:C12H10

MW:154.21

EINECS:202-163-5

ʻAno:mea hana

Pūʻolo:1 kg / kg a i ʻole 25 kg / pahu

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

wehewehe

inoa huahana: Biphenyl
CAS:92-52-4
MF:C12H10
MW:154.21
Māmā:0.992 g/cm3
Ka helu hehee: 68-70°C
Pākē: 1 kg / ʻeke, 25 kg / ʻeke, 25 kg / pahu
Waiwai: ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, ka waikawa a me ka alkali, hiki ke hoʻoheheʻe ʻia i ka waiʻona, ether, benzene a me nā mea hoʻoheheʻe ʻē aʻe.

Hōʻike

Nā mea	Nā kikoʻī
Ka nana aku	Keokeo aniani
Maemae	≥99%
Wai	≤0.5%
Pohō ma ka maloʻo	≤0.2%
Nā metala kaumaha (e like me Pb)	≤0.3%

Palapala noi

1. Biphenyl cas 92-52-4 ka mea maka o ka 'enekinia plastics polysulfone.

Hoʻohana ʻia ʻo 2.Biphenyl e hana i ka Trichlorobenzene a me ka pentachlorophenyl, a hoʻohana pū ʻia e like me ka lawe wela, preservative, dye, etc.

Uku

1, T/T
2, L/C
3, Visa
4, Kāleka ʻaiʻē
5, Paypal
6, Alibaba kālepa Assurance
7, Hui Komohana
8, MoneyGram
9, Ma waho aʻe, i kekahi manawa mākou e ʻae iā Alipay a i ʻole WeChat.

Nā kūlana mālama

Hoʻomaloʻo ʻia ka lumi hale kūʻai ma ka wela haʻahaʻa.

FAQ

1. Hiki iā ʻoe ke hāʻawi i nā lawelawe maʻamau?
RE: ʻAe, ʻoiaʻiʻo, hiki iā mākou ke hoʻololi i ka huahana, lepili a i ʻole nā paʻi e like me kāu mau koi.

2. Pehea a pehea e hiki ai iaʻu ke loaʻa ke kumukūʻai?
RE: E hoʻokaʻaʻike mai iā mākou me kāu mau koi, e like me ka huahana, spec, quantity, destination(port), etc, a laila e haʻi mākou i loko o 3 mau hola hana ma hope o ka loaʻa ʻana o kāu nīnau.

3. ʻO wai ka manawa uku āu e ʻae ai?
RE: ʻAe mākou iā T / T, L / C, Alibaba, PayPal, Western Union, Alipay, WeChat Pay, etc.

4. He aha kāu hana maʻamau?
RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, etc. E pili ana i kāu mau koi.