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Mea Pākuʻi Meaʻai D ʻAkaʻaʻaʻaʻa CAS 133-37-9 Pākīpika Kaʻa DL-ʻAʻakika Tartaric Pauda i loko o ka waihona.

ʻO ka wehewehe pōkole:

CAS No.:133-37-9
Nā inoa ʻē aʻe: DL-Tartaric acid
MF:C4H6O6
EINECS No.:205-105-7
Kahi i kumu: Hebei, Kina
ʻAno: Organic Intermediate
Maʻemaʻe: 99.95%
Helu Kumu:133-37-9
Noi: Organic Intermediate
ʻAno: ka pauka aniani keʻokeʻo
inoa huahana:DL-Tartaric acid
Kaumaha Molekala:150.087
Huihui Molekala:C4H6O6
Māmā:1.9±0.1 g/cm3
ʻO ke ʻano: ka pauka kristal
kala:keʻokeʻo
MOQ:5g
Pūʻolo: Aluminum Foil Bag
Laʻana: Loaʻa


Huahana Huahana

Huahana Huahana

Nā kikoʻī huahana

inoa maʻamau DL-Tartaric acid
Helu CAS 133-37-9
ʻO ka mānoanoa 1.9±0.1 g/cm3
Lae paila 399.3±42.0 °C ma 760 mmHg
Lae hehee 200-206ºC
ʻĀpana Molekala C4H6O6
Kaumaha Molecular 150.087
Lae Flash 209.4±24.4 °C
Misa pololei 150.016434
LogP -1.43
PSA 115.06000
ʻO ke kaomi mahu 0.0±2.1 mmHg ma 25°C
Index of Refraction 1.586
Paʻa Paʻa.ʻAʻole kūpono me nā kumu, oxidizing agents, reducing agents, kala.

ʻO kā mākou pono

1. 24 hola lawelawe pūnaewele
2. ʻO nā huahana maʻemaʻe kiʻekiʻe me ke kumukūʻai hoʻokūkū
3. ʻO ka lawelawe ma hope o ke kūʻai aku
4. ʻO ka puka i ka puka ka lawe palekana
5. ʻOi aku ma mua o 10 mau makahiki ʻoihana ʻoihana
6. Hiki ke hoʻopilikino ʻia ka paʻi ʻana e like me nā koi
7. Loaʻa ka hāpana manuahi

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Hoʻopili a me ka lawe ʻana a me ka uku

Pūʻolo
1.Package hiki ke hoʻopilikino
2. ʻO ka ʻeke e kū nei:
1kg ʻeke alumini me nā ʻeke ziplock i loko
10kg pepa pahu pahu (ʻekolu kiʻekiʻe: 500mm,300mm,400mm)
25kg barela (Ke anawaena: 350mm kiʻekiʻe: 510mm) Hoʻopili ʻia me ka pahu pepa me nā ʻeke ʻilika pālua i loko.

Kaʻahele

Nā koho Ka māmā holo Ka lōʻihi He kūpono no lawelawe Koina
Ma ka Express wikiwiki 3-10 lā <50kg ʻO ka puka i ka puka Kiʻekiʻe
Ma ka Lewa wikiwiki 3-7 lā >50kg Airport to airport Haʻahaʻa ma mua o ka express
Ma ke Kai lohi 7-45 lā nui nui Awa i ke awa Haʻahaʻa loa

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FAQ

Q1: Hiki iaʻu ke loaʻa kekahi mau laʻana?
A: ʻAe, hiki iā mākou ke hāʻawi i ka hōʻailona manuahi, akā uku ʻia ka uku hoʻouna e kā mākou mea kūʻai.
Q2: Pehea e hana ai i nā uku?
A: E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili i kā mākou ʻike panakō.Uku ma ka hoʻoili panakō/kāleka hōʻaiʻē/BTC/Western Union.
Q3: Pehea e hōʻoia ai i ka maikaʻi o ka huahana ma mua o ke kau ʻana i nā kauoha?
A: Hiki iā ʻoe ke loaʻa nā hōʻailona manuahi no kekahi mau huahana, pono ʻoe e uku i ke kumukūʻai hoʻouna a hoʻonohonoho i kahi leka iā mākou a lawe i nā laʻana.Hiki iā ʻoe ke hoʻouna mai iā mākou i kāu kikoʻī huahana a me nā noi, e hana mākou i nā huahana e like me kāu mau noi.
Q4: He aha kāu MOQ?
A: He ʻokoʻa kā mākou MOQ no nā huahana like ʻole.Akā ʻo ka mea maʻamau, ʻae mākou i ka liʻiliʻi e like me 10g-100g ma ke ʻano he 100% uku ʻia.
Q5: Pehea e pili ana i ka lawe alakaʻi manawa?
A: ʻO ka manawa alakaʻi e pili ana i 7-20 mau lā ma hope o ka hōʻoia ʻana o ka uku. Loaʻa i nā ʻāina like ʻole ka manawa alakaʻi.(ʻAʻole i hoʻokomo ʻia ka lā hoʻomaha Kina)


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