Succinic Anhydride CAS No 108-30-5

• CAS No.: 108-30-5
• Formula: C4h4o3
• EINECS: 203-570-0
• Type: Pharmaceutical Intermediates
• Appearance: Solid
• Quality: Medical or Industrial
• Model NO.: SAMREAL-0274
• Colour: White
• Standard: Business Standard
• Transport Package: Bag
• Specification: 25kg/bag
• Trademark: samreal
• Origin: China

Product Description

succinic anhydride cas no 108-30-5

Medical grade:

Check Item	Business Standard	Check Conclusion
Appearance	White flake solid	White flake solid
Purity	≥99.5%	99.82%
Melting point	117-120ºC	117.6-119.5ºC
Residue of ignition	≤0.1%	0.03%
Heavy metal(Pb)	≤15ppm	N.D
chromaticity(APHA)	≤30%	15%

Industrial grade:

Check Item	Business Standard	Check Conclusion
Appearance	White flake solid	White flake solid
Purity	≥99%	99.22%
Melting point	116-120ºC	116.5-119.3ºC
Residue of ignition	≤0.1%	0.03%
Heavy metal(Pb)	≤20ppm	N.D
chromaticity(APHA)	≤50%	35%

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