Propionic acid

Takaitaccen Bayani:

Sunan samfurin:Propionic acid

Lambar CAS:79-09-4

Ƙaramin Oda:1000kgs

Abubuwa	Ƙayyadewa	Sakamako
Bayyanar	Mai mai launin rawaya mai haske zuwa mara launi	An bi shi
Ƙamshi	Ƙamshi mai ɗan kauri	An bi shi
Gwaji%	≥99.5	99.68
Yawan yawa (20C) g/cm3	0.993-0.997	0.995
Wurin tafasa	138.5~142.5	An bi shi
Aldehyde (propionaldehyde)%	≤ 0.05	0.03%
Danshi%	≤0.15	0. 13
Ragowar ƙaiƙayi %	≤ 0.01	0.002
Oxide (formic acid)%	≤ 0.05	<0.05
ƙarfe mai nauyi (pb)(mg/kg)	≤2.0	<2.0
(As)/(mg/kg)	≤ 3.0	<3.0

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Amfani da propionic acid

1. Ana amfani da shi azaman abin rufe fuska a cikin tanning don inganta juriyar alkali na fata da kuma daidaiton tanning.

2. Sodium propionate shi ma wani sinadari ne mai kiyaye abinci mai acid, kuma tasirinsa na bacteriostatic yana shafar ƙimar pH na muhalli. Mafi ƙarancin yawan hanawa shine 0.01% a pH 5.0 da 0.5% a pH 6.5. Yana da ƙarfi wajen hanawa akan nau'ikan molds daban-daban, bacilli mai gram-negative ko aerobic bacillus a cikin matsakaiciyar acid. Yana da tasiri na musamman akan guje wa samar da aflatoxin, amma kusan ba shi da tasiri akan yisti. A masana'antar abinci, ana iya amfani da shi don adana kek, kuma adadin amfani shine 2.5g/kg (wanda aka lissafa azaman propionic acid, iri ɗaya a ƙasa); matsakaicin adadin amfani shine 50g/kg a cikin ruwan bayberry mai jiƙa 3% zuwa 5%. Hakanan ana iya amfani da shi azaman maganin kashe ƙwayoyin cuta don ciyarwa.

3, abinci, abinci da maganin kashe ƙwayoyin cuta, maganin kashe ƙwayoyin cuta. Adadin ƙarin maganin gabaɗaya shine 0.1-0.3%.

4. Kayan kariya na kwalliya. Yana da nau'ikan tasirin ƙwayoyin cuta iri-iri akan mold, yisti da. Tasirin ƙwayoyin cuta yana bayyana musamman a cikin ruwan acid. Adadin da aka ƙara wa kayan kwalliya yawanci ba ya wuce 2% na maganin kwari, fungi. Tabbatar da transaminases.

Me Yasa Zabi Mu

1. Fiye da shekaru 10 na gwaninta tare da takardar shaidar ISO,
2. Masana'antar haɗa ɗanɗano da kayan zaki, Kamfanin Tianjia Own Brands,
3. Bincike kan ilimin kasuwa da bin diddigin yanayinsa,
4. Kawo da Hayar Kaya akan lokaci akan samfuran da ke buƙatar zafi mai zafi,
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6. Ƙwararren ma'aikaci a Sabis na Kayayyakin Haɓaka Ƙasashen Duniya, Takardun Halatta Haƙƙin Bil Adama & Tsarin Dubawa na Wasu.