Sodium Acid Pyrophosphate (SAPP) CAS No.7758-16-9

Maɓallin Maɓalli da Kayafai

• Tsarin kwayoyin halitta : Na₂H₂P₂O₇

• Nauyin Kwayoyin Halitta : 221.94 g/mol

• Bayyanar : Farin crystalline foda

• Tsafta : ≥93.0% (jin abinci); ≥99.0% (jin fasaha)

• Solubility : Mai narkewa a cikin ruwa (11.9 g / 100 ml a 20 ° C); insoluble a cikin ethanol

• Yawa : 1.86 g/cm³

• pH (1% bayani mai ruwa) : 3.5-4.5

• Asara akan bushewa : ≤2.0% (a 105°C)

• Karfe masu nauyi : ≤10 ppm (kamar Pb)

• Adana : Cool, bushe, yanki mai kyau; kare daga danshi don kauce wa hydrolysis

  
  

Waɗannan halayen suna matsayi sodium acid pyrophosphate CAS No. 7758-16-9 a matsayin mai tsayayye, ingantaccen sashi wanda ke tabbatar da daidaiton sakamako a cikin matakai masu zafi.

Aikace-aikace a Faɗin Masana'antu

Sodium acid pyrophosphate CAS No. 7758-16-9 yana ba da daidaitaccen iko a cikin halayen, haɓaka inganci a cikin sassan:

• Abinci da Yin burodi : Acid yisti na farko a cikin foda mai yin burodi sau biyu don waiku, muffins, da pancakes; sequesters karafa a cikin gwangwani tuna, nama, da abincin teku don hana canza launi da kula da rubutu, yarda da GRAS (E450(i)).

  
  

• Abin sha da Kiwo : Ayyuka azaman mai daidaita pH da stabilizer a cikin abubuwan sha masu laushi, cuku, da madara mai ƙafe, inganta haske da hana hazo.

  
  

• Pharmaceuticals : Ana amfani da shi azaman wakili mai ɓoyewa a cikin allunan da ke fitowa da kuma dakatarwar baka; yana taimakawa a cikin sarrafawar sakin abubuwa masu aiki.

  
  

• Maganin Ruwa : Yana aiki azaman mai hana lalata da sikelin tarwatsawa a cikin tukunyar jirgi da tsarin sanyaya ta hanyar chelating calcium da ions baƙin ƙarfe.

  
  

• Masana'antu da Tsaftacewa : An haɗa shi cikin abubuwan wanke-wanke a matsayin mai gini don haɓakar cire ƙasa; shafa a karfe polishing da electroplating baho.

  
  

Haɗin SAPP yana haɓaka ingantaccen samarwa ta hanyar rage sharar gida da haɓaka lokacin amsawa.

Amfanin Zaɓin Sodium Acid Pyrophosphate CAS Lamba 7758-16-9

• Sarrafa Leavening : Yana ba da jinkirin sakin CO₂ na farko a cikin ɗaki da saurin haɓakar iskar gas akan dumama, samar da haɓaka iri ɗaya da ɗanɗano mai laushi a cikin samfuran gasa.

  
  

• Ƙarfin Ƙarfafawa : Yana ɗaure nau'ikan ƙarfe yadda ya kamata, tsawaita rayuwar rairayi da adana launi a cikin abincin da aka sarrafa ba tare da canza dandano ba.

  
  

• Aminci da Ƙarfafawa : Ƙananan guba (LD50> 2,000 mg / kg na baki a cikin berayen); mara amfani da alkama kuma ya dace da ƙirar vegan, tare da fa'idar pH mai faɗi.

  
  

• Tattalin Arziki : Tsafta mai girma yana rage matakan amfani (0.5-2.0% a cikin foda mai yin burodi), daidaita tsarin da rage farashin ƙari gabaɗaya.

  
  

Sodium acid pyrophosphate CAS No. 7758-16-9 tana goyan bayan sabbin kayan girke-girke masu inganci waɗanda suka dace da zaɓin mabukaci don abinci mai tsafta, barga.

Tambayoyin da ake yawan yi (FAQs)

Menene sodium acid pyrophosphate CAS No. 7758-16-9 da aka yi amfani da shi wajen yin burodi?

Sodium acid pyrophosphate CAS A'a. 7758-16-9 yana aiki azaman ɓangaren acid a cikin foda mai yin burodi sau biyu, yana amsawa tare da soda burodi don samar da iskar CO₂ don yisti; yana tabbatar da jinkirin sakin farko da sauri akan dumama don mafi kyawun girma da rubutu a cikin gurasar sauri.

Shin sodium acid pyrophosphate CAS No. 7758-16-9 mai narkewa da ruwa kuma ya dace da kayan gwangwani?

Haka ne, mai kyau ruwa mai narkewa yana ba da damar ko da rarrabawa a cikin brines da miya; yana aiki azaman mai ɗaukar nauyi don hana canza launi da laushi a cikin abincin teku da kayan lambu gwangwani ta hanyar chelating ƙarfe ions.

Menene pH sodium acid pyrophosphate CAS No. 7758-16-9 ke bayarwa a cikin mafita?

Maganin ruwa na 1% yana da pH na 3.5-4.5, yana ba da ƙarancin acidity manufa don buffering abinci acidic kamar jams da jellies ba tare da wuce kima tartness.

Shin sodium acid pyrophosphate CAS Lamba 7758-16-9 ya bi ka'idodin amincin abinci?

Ee, bambance-bambancen nau'ikan abinci sun haɗu da FCC, USP/NF, da EU E450(i) sharuɗɗan, ba da izinin amfani da har zuwa 3.0% a cikin foda mai gasa kuma azaman ƙari mai yawa a cikin abinci da aka sarrafa.

Ta yaya sodium acid pyrophosphate CAS No. 7758-16-9 ya bambanta da sodium tripolyphosphate?

Sodium acid pyrophosphate (Na₂H₂P₂O₇) shine pyrophosphate mafi guntu don yin yisti da chelation mai laushi, yayin da sodium tripolyphosphate (Na₅P₃O₁₀) yana ba da mafi ƙarfi don sarrafa nama; An fi son SAPP don yin burodi saboda yanayin samar da iskar gas.

Za a iya amfani da sodium acid pyrophosphate CAS No. 7758-16-9 a cikin kayayyakin kiwo?

Lallai; yana daidaita furotin a cikin cuku mai sarrafawa da foda madara, yana hana rabuwa da inganta narkewa yayin dumama.

Tuntube Mu

Don oda mai yawa, bayanan fasaha, ko ƙirar al'ada na sodium acid pyrophosphate CAS No. 7758-16-9, ƙungiyarmu tana ba da taimako mai sauri da hanyoyin jigilar kayayyaki na duniya.

• Imel : lisa@aozunchem.com

• Wechat/WhatsApp : +86-186 5121 5887