Barium chromate cas 10294-40-3 BaCrO4 mtengo wopanga

Kufotokozera Kwachidule:

Barium chromate cas 10294-40-3 BaCrO4

Dzina la malonda:Barium chromate

CAS:10294-40-3

MF:BaCrO4

MW:253.3207

EINECS:233-660-5

Khalidwe:wopanga

Phukusi:25 kg / ng'oma kapena 200 kg / ng'oma

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Dzina la malonda: Barium chromate

CAS: 10294-40-3

MF:BaCrO4

Malo osungunuka: 210 ° C

Kachulukidwe: 4.5 g/cm3 pa 25°C

Phukusi: 1 kg / thumba, 25 kg / thumba, 25 kg / ng'oma

Kufotokozera

Zinthu	Zofotokozera
Maonekedwe	Yellow kristalo
Chiyero	≥99%
Cl	≤0.2%
CO3	≤0.1%
Madzi osasungunuka kanthu	≤0.05%
Hydrochloric acid insoluble kanthu	≤0.1%

Kugwiritsa ntchito

1. Amagwiritsidwa ntchito popanga machesi otetezedwa, mbiya, pigment yamagalasi, ndi zina zambiri.

2.Imagwiritsidwa ntchito ngati reagent pakutsimikiza kwa sulphate ndi selenate.

Katundu

Amasungunuka kapena kuwola mu ma inorganic acid. Ndi pafupifupi osasungunuka m'madzi, kusungunula acetic acid ndi chromic acid solution.

Nthawi yoperekera

1. Kuchuluka: 1-1000 makilogalamu, mkati mwa masiku 3 ogwira ntchito mutalandira malipiro

2. Kuchuluka: Pamwamba 1000 makilogalamu, Pasanathe 2 masabata pambuyo kupeza malipiro.

Malipiro

1, T/T

2, L/C

3, visa

4, kirediti kadi

5, Paypal

6, Alibaba trade Assurance

7, Western Union

8, MoneyGram

9, Kupatula apo, nthawi zina timavomerezanso Bitcoin.

Phukusi

1 kg/thumba kapena 25kg/ng'oma kapena 50kg/ng'oma kapena malinga ndi zofuna za makasitomala.

Kusungirako

Kusungidwa pa youma, pamthunzi, mpweya wokwanira malo.

Njira zothandizira zoyamba

1. Kufotokozera za njira zothandizira chithandizo choyamba

Malangizo ambiri

Onetsani zachitetezo chazinthu izi kwa adotolo omwe alipo.

Ngati atakoka mpweya

Pambuyo pokoka mpweya: mpweya wabwino. Itanani dokotala.

Pankhani yokhudzana ndi khungu

Pakhungu: Chotsani nthawi yomweyo zovala zonse zomwe zili ndi kachilombo. Muzimutsuka khungu ndimadzi / shawa. Funsani dokotala.

Ngati muyang'ana maso

Mukayang'ana m'maso: Chambani ndi madzi ambiri. Itanani ophthalmologist. Chotsani kukhudzanamagalasi.

Ngati atamezedwa

Mukameza: nthawi yomweyo mupangitseni wovulalayo kumwa madzi (magalasi awiri kwambiri). Funsani adokotala.

Kugwira ndi Kusunga

1. Njira zodzitetezera kuti musagwire bwino

Malangizo okhudza kusamalira bwino

Gwirani ntchito pansi pa hood. Osapumira zinthu/zosakaniza.

Malangizo okhudza chitetezo ku moto ndi kuphulika

Khalani kutali ndi malawi osatsegula, malo otentha ndi magwero oyatsira.

Njira zaukhondo

Nthawi yomweyo sinthani zovala zoipitsidwa. Ikani chitetezo pakhungu. Sambani m'manja

ndi nkhope pambuyo pogwira ntchito ndi zinthu.

2. Zinthu zosungirako zotetezeka, kuphatikiza zosagwirizana

Zosungirako

Chotsekedwa mwamphamvu. Khalani otsekeredwa kapena m'malo opezeka anthu oyenerera kapena ovomerezeka okha

anthu. Osasunga pafupi ndi zinthu zoyaka.

Zam'mbuyo: Tosyl chloride CAS 98-59-9 mtengo wopanga

Ena: 1 4-Benzenedimethanol 589-29-7

Zogwirizana nazo

Barium chromate cas 10294-40-3 BaCrO4 mtengo wopanga

Kufotokozera Kwachidule:

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Kufotokozera

Kugwiritsa ntchito

Katundu

Nthawi yoperekera

Malipiro

Phukusi

Kusungirako

Njira zothandizira zoyamba

Kugwira ndi Kusunga

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