Calcium Propionate

• Post Date:

  Jul 23,2016

• Expiry Date:

  Aug 22,2016

• Detailed Description:

  Cas No. :4075-81-4 Quantity: 1000Metric Tons
  Specs:white powder
  

  Product	Calcium?Propionate
  CAS	4075-81-4		INS	282
  Structure	?		Molecular formula	C6H10CaO4???nH2O(n=0,1)
  Properties	White?crystals?or?crystalline?powder,monohydrate?is?colorless?monoclinic?crystals.The?? product?iswhite?powder,?spherical?or?cylindrical?particles. Odorless?or?slightly?acid?smell.
  Quality? Specification	Standard? Item	GB25548 -2010	HG2921-1999	FCCV	E282
  	Content (dry?basis)	≥99.0%?	≥99%	98.0%~ 100.5%?	≥99%?
  	Water insoluble matter	≤0.3%?	≤0.3%	≤?0.2%	≤0.3%?
  	PH (10%)	---------	7~9	7.5~ 10.5	6~9
  	Loss?on drying (120℃ ,2h),?	≤9.5%?	≤9.5%	≤? 5.0%	≤4%?
  	Free?acid and?alkali	Passed test	Passed test	-----	---------
  	Arsenic (as?As2O3)	≤ 0.0003%	≤ 0.0004%	-----	≤0.0003%
  	Heavy?metals (as?Pb)	≤ 0.001%	≤ 0.001%	≤?2 mg/kg	≤0.001%
  	Fluoride?(as?F)	≤ 0.003%	≤ 0.003%	≤? 0.003%	≤0.001%
  	Iron	≤ 0.005%	---------	---------	≤0.005%
  	Magnesium (as?MgO)	---------	---------	Passed test (about ?0.4%)	---------
  Application	Calcium?propionate?is?a?new??kind?of?food?additives, approved?by?WHO?and?FAO??as?a?safe? food?and feed?mildew?inhibitor.Also?a?new,?safe,?efficient,? broad-spectrum?fungicide?of?food ?and?feed?in brewing,?food,feed,traditional?chinese?medicine?etc.. Have?widly??antibacterial ?function??to?mold?and?bacteria?. 1.?Used?as?food?and?feed?mildew?and?as?preservation? agent?in?food?and?pastry.It?can?be?easily ?mixed?with flour.At?the?same?time?of?it?plays?the?role?of??preservative ,it?can?provide?essential? calcium,?plays?the?role?of? fortifing?foods. 2.Inhibit?mold?and??aerobic?bacillus?which?will?cause?the bread?produce?sticky?silk?material, but?no?inhibition? on?yeast. 3.?Unique?preservative?and?anti-enzyme?agent?of?aerobic spore?producing?bacteria,?gram-negative?bacteria,?aflatoxin in?starch,?protein?and?oil-containing?substances. 4.?As?feed?additive?can?effectively?inhibit?mildew,?extend?the shelf?life?of?feed?,can?also?raise livestock?appetite?when combined?with?the?other?inorganic?salts?,increase??milk?production? of? dairy?cows.Suitable?for?the?use?of?various?feed?for?its?small volatility,?high?temperatuer?resistance,?animal?adaptability,? 5.?Used?as?additive?in?toothpaste,?cosmetics,and??have?good preservative?effect.
  Dosage	The?amount?added?in?food?in?accordance?with GB2760-2011:0.25-50?g/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,? hazardousand?polluting?substances.

• CAS Registry Number:

  4075-81-4

• Synonyms:

  ;Propanoic acid, calcium salt;bioban-c;calciumpropanoate;Propanoicacid,calciumsalt;propionatedecalcium;PROPIONIC ACID HEMICALCIUM SALT;PROPIONIC ACID CALCIUM SALT;Calcium dipropionate;Calcium Propionate Fcc4;

• Molecular Formula:

  2(C₃H₆O₂)·Ca

• Molecular Weight:

  186.22

• Molecular Structure:

  

• Risk Codes:

  36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Tengzhou Zhongzheng Chemical Co., Ltd.     [ China ]        

• Contact:

  Mr.Long

• Tel:

  +86-632-5956199 5567819

• Fax:

  +86-632-5561919

• Email:

  sales@zhongzhengchem.com