Sodium Benzoate (CAS No 532-32-1)

Model NO.: cas no 532-32-1
Trademark: q
Specification: 99-100.5%
Origin: China
HS Code: 29
Appearance and properties: white particles , flakes, or powder, with  sweet taste.Soluble in water easily, but slightly soluble in ethanol.

Package: 25 kg or 5 kg woven bags, lined with PE bag inside .
Use: This product is an excellent food preservative,  can be used as the antiseptic sterilization of various food and beverage.Such as: soy sauce, pickles, jams, soft drinks, drinks with excellent effect. It also be used as antiseptic sterilization of various drugs in pharmaceutical industry, and it has certain anti-cancer effect.it also can be used as antiseptic in the  commodity industry, such as toothpaste, ink, glue and adhesives etc..It can be used in the   production of metal's corrosion inhibitor,  antioxidant, anti-rust paper, cutting fluid, anti-freeze liquid ,It can also be used as preservative in plastic industry, feed industry,and paint. Its use is very extensive and effective.In the Organic chemical industry it is also used widely.
 
%(C7H5NaO2)
Content%(asdry product C7H5NaO2)

≥99.0-≤100.5

99.59
     %
    Loss on drying%
    
≤2.0

1.42
      
  Acidity or alkalinity

In conformity with the regulations

In conformity with the regulations
   (Pb)
Heavy metals% (Pb)

≤0.001

0.001 
%
Halogenide%(Fecl3)

≤0.02

0.02
  % 
Total Cl Content%

≤0.03

0.03

Transparency and colour

In conformity with the regulations

In conformity with the regulations

Bd Test Package is a diagnostic test for a sterilizer vacuum system.In particular,this test can assess an insufficient vacuum condition,meaning that air from the sterilizer cabinet is not completely removed or air leaks from the seal gasket of the door remain in the sterilizer cabinet.This residual air prevents the steam from penetrating the contents of the sterilizer cabinet during the steam exposure phase of the sterilization process.Remove the paper containing the sterilization Indicator tape from the test pack and observe the uniform color change of the indicator line in the tape.A non-uniform or shallow indicator line appears in the center of the paper (where the tape crosses each other) indicating that the penetration of steam into the center of the test pack is blocked. This non-uniformly consistent indicator indicates that steam cannot reach the center of the test pack due to the presence of residual air in the sterilizer cabinet.

BD Test Package

Bd Test Package,Medical Test Package,Disposable Medical Test Package,Pressure Steam Test Package

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