China (Mainland)
Propyl gallate CAS NO.121-79-9
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- GALLIC ACID PROPYL ESTER;FEMA 2947;FEMA 2974;PROGALLIN P
- 3,4,5-TRIHYDROXYBENZOIC ACID PROPYL ESTER;GALLIC ACID N-PROPYL ESTER
- 3,4,5-TRIHYDROXYBENZENE-1-PROPYLCARBOXYLATE;3,4,5-TRIHYDROXYBENZOIC ACID N-PROPYL ESTER
Quick Details
- ProName: Propyl gallate
- CasNo: 121-79-9
- Molecular Formula: C10H12O5
- Appearance: colorless to yellowish transparent liq...
- Application: Used in the preparation of essence for...
- DeliveryTime: Prompt
- PackAge: at your request
- Port: QingDao,China;XinGang,China;ShangHai,C...
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 98%min
- Storage: cool and dry place
- Transportation: By Sea,By Air,By Courier
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Food Grade,Pharma Gra...
Superiority
- As a professional chemical export company for many years,We can provide the high quality service in this field.
- Good quality is our life.
- Clients' satisfaction is our principle.
- Good reputation is our origin.
- Be honest and practical, technically innovative, customers supreme is our tenet.
Details
Propyl Gallate CAS: 121-79-9
|
Items |
Specification |
|
Identification |
Comply |
|
Character |
White crystalline powder |
|
Appearance of solution |
Clear and not more intensively coloured than Bys |
|
Gallic acid,% |
≤0.5 |
|
Total chlorine,ppm |
≤200 |
|
Chlorides,ppm |
≤100 |
|
Zinc,ppm |
≤25 |
|
Heavy metal(as Pb),ppm |
≤10 |
|
Sulphate ash,% |
≤0.1 |
|
Assay,% |
97.0-103.0 |
|
Melting point,℃ |
148-151 |
|
Loss on drying,% |
≤0.5 |
Packing and storage of propyl gallate
propyl gallate is normally packed in 25kg/drum .
Store in cool and dry place, away from sun light.