Name of
Product

3-Oxobutanenitrile
Acetoacetonitrile

Batch No

101001

Batch Quantity

1000kg

CAS#

2469-99-0

Molecular Weight

83.09

Molecular Formula

C4H5NO

Packing

200kg/DRUM
530×900mm

UN Number

/

Hazard Class

/

Packing Group

/

Specification

Specification of Factory

Items

Standards

Results

Appearance

Yellow to light yellow  pure liquid

Light yellow pure liquid

Identification

I.R , MS,1HNMR

Complies

B.p.( ℃)

90-95℃ /10mmHg

90-93℃ /10mmHg

F.p( ℃)

＞61

＞61

Water
Content(K-F)

≤0.5%

0.1%

Assay (GC,
normalization)

≥97%

98.2%

Conclusion

Complies with standard

Supervisor in QA: Panfuyou Analyst: Yangjianguo Retest: Hejianbing