Sodium Propionate

• Post Date:

  Jul 23,2016

• Expiry Date:

  Aug 22,2016

• Detailed Description:

  Cas No. :137-40-6 Quantity: 1000Metric Tons
  Specs:white powder
  

  Product	???????????????????????????????????????????????????????????????Sodium?Propionate
  CAS	137-40-6		INS	281
  ? Molecular formula				C3H5NaO2
  Properties	White?crystals,?particles?or?crystalline?powder;Odorless?or?slightly?ethyl?butyrate?smell.1g?of?this ?product?can?be?dissolved?in?1ml?of?water,25℃?or?24?ml?of?ethanol.
  Quality Specification	Standard???Item	GB25549-2010	BP2012	FCCV	USP35	EP7.0
  	Content(?dry ?basis)	99.0%~100.5%	99.0%~101%	99.0%~100.5%	99.0%~100.5%	99.0%~101%
  	Loss?on?drying? (Vol.?4)?	≤1.0%	≤0.5%	≤1.0%	≤1.0%	≤0.5%
  	Water-insoluble ?matter?	------	Clear,?olorless	--------	--------	Clear,?olorless
  	PH(10%)	------	7.8~9.2	--------	--------	7.8~9.2
  	As(as?As203)	≤3?mg/kg	--------	--------	--------	--------
  	Heavy?metals (as?Pb)	≤4?mg/kg	≤10ppm	≤2?mg/kg	≤0.001%	≤10ppm
  	Fe	≤0.003%	≤10ppm	≤0.003%	--------	≤10ppm
  	Alkalinity ?(Na2CO3)	passed?test	--------	≤0.15%	passed?test	--------
  Application	Have?special?effect?on?preventing?yellow?aspergillin,?but?little?on?yeast.EEC?approves?it?used?in? dairy?products,?bakery?products,?cheese?etc..Also?can?be?used?as?inhibition?agent?of?ticky ?substances?in?beer.?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? Used?as??leavening?agent,?dough?conditioner,?buffer,?tissue?improver,?curing?agent,?nutritional ?supplements,?chelating?agent?etc.?in?the?food?industry?such?as?leavening?agent?of?baking?products? or?cakes.Fermentation?assistant?agent,?buffer,?pectin?curing?agent?(gel)?of?bread?and?biscuit,tissue? modifier?of?the?yeast?food?meat?products.When?used?in?brewing,?can?increase?the?saccharifying ?power,?improve?fermentation?ability.
  Dosage	Antibacterial?ability?is?affected?by?the?environmental?pH?value.At?pH?5?the?MIC?is?0.01%,while ?at?pH?6.5?is?0.5%.? 1.GB?2760-2011(g/kg):Pastry?2.5;Soak?Yangmei30~50,impregnated?with?an?aqueous? solution?of?3%?to?5%,washed?before?processing?,based?on?propionic. 2.FAO/WHO(1995):Processed?cheese?3000mg/kg。
  Packaging	Net?weight:?25kg,paper-plastic?bag?or?woven?bag?lined?with?PE?bag,can?also?be?customized? according?to?customer‘s?requirements?of?packaging.?
  Storage	Stored?in?cool,?dry?and?ventilated?place.Must?not?be?loaded?and?transported?with?toxic,?hazardous? and?polluting?substances.?

• CAS Registry Number:

  137-40-6

• Synonyms:

  ;Sodium propionate;propionic acid sodium type I;propionic acid sodium insect cell*culture tested;Propanoic acid, sodium salt;sodium propanoate;calcium dipropanoate;propanoate;

• Molecular Formula:

  C₃H₅O₂Na

• Molecular Weight:

  96.0612

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R21:;
  R38:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  

• Company:

  Tengzhou Zhongzheng Chemical Co., Ltd.     [ China ]        

• Contact:

  Mr.Long

• Tel:

  +86-632-5956199 5567819

• Fax:

  +86-632-5561919

• Email:

  sales@zhongzhengchem.com