| ≥1 piece |
· Model No.: CAS No: 22839-47-0
· Product Name: Aspartame
· Product Origin: China
· Standard: BP/USP/ FCC.VI
· Brand Name: NC
· PriceTerms: USD
· Supply Ability: Enough stock
product identification.:
product name: aspartame
synonyms: l-aspartyl-l-phenylalanine methyl ester; nutrasweet
molecular formula: c 14 h 18 n 2 o 5
molecular weight: 294.31
case no: 22839-47-0
product grade: food grade
quality standard.: ( see table )
the quality conforms to bp 2000/ usp31 / fcc.vi standard.
|
aspartame index |
|
|
items |
index |
|
appearance |
a white odorless crystalline powder or granular |
|
content |
98-102% |
|
loss on drying |
d4.5% |
|
specific rotation[a] d 20 |
+ 14.5 o ~ +16.5 o |
|
transmittance |
e 95% |
|
arsenic |
d3 ppm |
|
heavy metal |
d10 ppm |
|
5-benzyl-3,6-dioxo-2-piperazine acetic acid (dkp) |
d1.5% |
|
residue on ignition |
d0.2% |
|
other related substance |
d1.5% |
|
shelf life |
2 years |