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Dichloromethane DCM dị elu 99.99% 75-09-2 Methylene dichloride

Nkọwa Dị Mkpirikpi:

Aha Kemịkalụ: Dichloromethane; Methylene dichloride

Koodu: DCM 99.99%

Usoro Molekụla: CH2Cl2

CAS: 75-09-2

Ịdị ọcha: ≥99.99%


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

Aha Kemịkalụ: Dichloromethane

Okwu ndị yiri ya: Methylene dichloride; DCM 99.9%; Dichloromethane(DCM)

Usoro Molekụla: CH2Cl2

CAS: 75-09-2

Ịdị ọcha: ≥99.99%

Ngwa

DCM bụ ihe mgbaze a na-ejikarị eme ihe nke ukwuu. Na mgbakwunye na njikọ organic, a na-ejikwa DCM eme ihe dị ka ihe mgbaze na mmepụta nke ihe nkiri cellulose acetate, ihe osise cellulose triacetate, dewaxing petroleum, aerosol na ọgwụ nje, vitamin, ihe ndị dị na steroidal na mmepụta nke akwụkwọ kemịkalụ, yana nhicha agba elu ígwè na ihe na-ewepụ ihe nkiri. Na mgbakwunye, a na-eji ya dị ka ihe enyemaka na-eme ka ụfụfụ polyether urethane dị na mmepụta na dị ka ihe na-eme ka ụfụfụ polysulfone dị na-apụta.

 

1. A na-eji ya dị ka ihe mgbaze dị mma n'ihe ndị sitere na ihe mgbaze organic, ihe na-ekewapụ ihe, ihe na-eme ka ihe dị nro, ihe na-asachapụ ihe, ihe na-eme ka ihe ghara ịfụ, na ihe na-eme ka ọ ghara ịfụ, ... dị jụụ, na-etinye n'ime friji wdg.

2. A na-eji ya eme ihe dị ka ihe na-eme ka mmeghachi omume dị na ụlọ ọrụ ọgwụ dịka nkwadebe nke ampicillin, ampicillin na cephalosporin, wdg.

3. A na-eji ya eme ihe dị ka ihe e ji ewepụta ihe iji wepụ kọfị na tii, na-akwadebe ihe ndị e si na hops na ihe ndị ọzọ na-esi ísì ụtọ wepụta.

4. A na-eji ya eme ihe n'ụdị agba na ihe na-eme ka mmanụ ghara ịdị ọcha.

5. A na-eji ya eme ihe n'ụlọ ọrụ eletrọniki. A na-eji ya eme ihe dị ka ihe nhicha na ihe na-eme ka mmanụ ghara ịdị ọcha.

Nkọwapụta

IHE
NTỤKWASỊ
Ọdịdị
Mmiri dị ọcha na-enweghị agba
Agba (Pt-Co)
≤10
Mmiri mmiri
≤0.01
Ịdị ọcha
≥99.99%
* Na mgbakwunye: ụlọ ọrụ ahụ nwere ike inyocha ma mepụta ngwaahịa ọhụrụ dịka mkpa pụrụ iche nke ndị ahịa anyị siri dị.

Nkwakọ ngwaahịa

250kg/drum, ma ọ bụ 270kg/drum
250kg/drum * 80 drum na 20''FCL

Akụkọ Ule

Ngwaahịa Aha Methylene chloride / Dichloromethane
Lọt Mba 20221128 Ịnwale ihe nlele Ebe nrụọrụ weebụ Ụlọ nkwakọba ihe
Nnyocha Ọkọlọtọ GB4118-92
Mnyocha

Nsonaazụ

Nnyocha     ihe

Mnkwekọrịta NAnits

Ndị ruru eru   Nsonaazụ Nnyocha     Nsonaazụ
Ọdịdị

Mmiri mmiri na-enweghị agba na nke doro anya

Mmiri mmiri na-enweghị agba na nke doro anya

Ịdị ọcha

99. 95%

99.99%
Njupụta dị n'etiti 20C(g/cm)³) --

1.31-1.33

1.325
Chroma (APHA)

10 5
Mmiri mmiri

0.010% 0.006%
Asịd (dị ka HCL)

0.0008% 0.0004%
Chloride

0.0005% 0.0001%
Ihe fọdụrụ naikuku uzuoku

0.002%

0.0005%

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