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Home > Products >  1/6 MNA/Methyl-5-norbornene-2,3-dicarboxylic anhydride 25134-21-8 with purity 98%

1/6 MNA/Methyl-5-norbornene-2,3-dicarboxylic anhydride 25134-21-8 with purity 98% CAS NO.25134-21-8

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  • FOB Price: USD: /Metric Ton Get Latest Price
  • Min.Order: 1000 Kilogram
  • Payment Terms: L/C,T/T,
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    Assay(1-100)Metric TonAssay(100-1000)Metric Ton

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Keywords

  • Methyl nadic anhydride
  • Methylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride
  • 246-644-8

Quick Details

  • ProName: 1/6 MNA/Methyl-5-norbornene-2,3-dicarb...
  • CasNo: 25134-21-8
  • Molecular Formula: C10H10O3
  • Appearance: white or almost white crystalline powd...
  • Application: USP34 Or EP STANDERUsed as Antibiotic ...
  • DeliveryTime: In 18 days
  • PackAge: Pack & Store:25kg cardboard barrels li...
  • Port: Shanhai , China
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99.5%
  • Storage: In cool ,dry place
  • Transportation: Preservce in well-closed containers, p...
  • LimitNum: 1000 Kilogram
  • Hydroxyl Value: 57+/-0.2%
  • Water Content: 0.5%Max
  • APHA color Pt-Co Scale: 20 Max
  • Heavy Metal: No
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

Superiority

Methyl-5-norbornene-2 3-dicarboxylic anhydride

 

Methyl-5-norbornene-2 3-dicarboxylic anhydride BASIC INFROMATION

 

Product name  Methyl-5-norbornene-2 3-dicarboxylic anhydride
Synonyms

NADIC METHYL ANHYDRIDE;NADIC(R) METHYL ANHYDRIDE;NADIC(TM) METHYL ANHYDRIDE;NMA;MNA;,7-methanoisobenzofuran-1,3-dione,3a,4,7,7a-tetrahydromethyl-;3-dione,3a,4,7,7a-tetrahydromethyl-7-methanoisobenzofuran-1;4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydromethyl-, (3aalpha,4alpha,7alpha,7aalpha)-

 

Cas 25134-21-8
MF C10H10O3
MW  178.18
EINECS 246-644-8
Product Categories Norbornene Derivatives;Organics;-
Boiling point 140°C (10 mmHg)
density 1.232 g/mL at 25 °C(lit.)
vapor density 6.1 (20 °C, vs air)
vapor pressure 5 mm Hg ( 120 °C)
refractive index n20/D 1.506(lit.)
Fp >230 °F
solubility Miscible with acetone, benzene, naphtha and xylene.
form Oily Liquid
color Clear light yellow

 

Details

 

PRODUCT NAME

:

Chlorendic anhydride

QUANTITY

:

15000 KGS

PACKING

:

IN 25KG/ Kraft Bag

ORIGIN

:

CHINA

DATE OF MANUFACTURE

:

June 25, 2017

DATE REPORTED

:

June 25 , 2017

 

THIS IS TO CERTIFY THAT THE QUALITY OF SUBJECT MATERIAL IS AS FOLLOWS:

 

 

ITEMS

SPECIFICATIONS

RESULT

APPEARANCE

White Crystal powder

White Crystal powder

ASSAY

99.0%

99.3%

Chtorinity

57+/-0.2%

57%

APHA;

≤100

70

Volatile Content

≤0.5%

≤0.38%

CONCLUSION: THE CONCLUSION CONFORMS TO THE STANDARD.

 

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