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HENAN SUNLAKE ENTERPRISE CORPORATIONPropyl gallate//file1.lookchem.com/cas/reactions/2021/05/21/1877976.png
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Propyl gallate CAS NO.121-79-9

Min.Order Quantity:
100 Gram
Purity:
99%
Port:
Any Chinese main ports
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

  • FEMA 2947
  • PROGALLIN P
  • Antioxidant

Quick Details

  • ProName: Propyl gallate
  • CasNo: 121-79-9
  • Molecular Formula: C10H12O5
  • Appearance: white to light beige crystalline powde...
  • Application: 121-54-0 Propyl Gallate is a know...
  • DeliveryTime: Within 7 working days since received y...
  • PackAge: 1g;5g;10g;25g;50g;100g;500g;1KG;5KG,25...
  • Port: Any Chinese main ports
  • ProductionCapacity: 100 Kilogram/Month
  • Purity: 99%
  • Storage: 2-8, cold storage, to avoid light stor...
  • Transportation: BY SEA /BY AIR /BY COURIER
  • LimitNum: 100 Gram
  • Heavy metal: NULL
  • Grade: Industrial Grade,Food Grade,Pharma Gra...
  • Valid Period: 6 month
  • Application: Multipurpose intermediate
  • Certification: ISO/9001 Certificate

Superiority

exhibition in shanghai

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package & shipment

Details

propyl gallate basic information
product name: propyl gallate
synonyms: 3,4,5-trihydroxybenzene-1-propylcarboxylate;3,4,5-trihydroxybenzoic acid n-propyl ester;3,4,5-trihydroxybenzoic acid propyl ester;gallic acid n-propyl ester;gallic acid propyl ester;fema 2947;fema 2974;progallin p
cas: 121-79-9
mf: c10h12o5
mw: 212.2
einecs: 204-498-2
product categories: fine chemical & intermediates;antioxidant;biochemistry;chemistry;food additive,antioxidant anticorrosive
mol file: 121-79-9.mol
propyl gallate structure
propyl gallate chemical properties
mp 146-149 °c(lit.)
fema 2947
storage temp. 0-6°c
solubility ethanol: 50 mg/ml
form powder
water solubility 0.35 g/100 ml (25 ºc)
merck 14,7859
brn 1877976
cas database reference 121-79-9(cas database reference)
nist chemistry reference benzoic acid, 3,4,5-trihydroxy-, propyl ester(121-79-9)
safety information
hazard codes xn
risk statements 22-43-36/37/38
safety statements 24-37-36-26
wgk germany 2
rtecs lw8400000
hs code 29182950
hazardous substances data 121-79-9(hazardous substances data)
msds information
provider language
3,4,5-trihydroxybenzoic acid propyl ester english
sigmaaldrich english
acros english
alfa english
propyl gallate usage and synthesis
chemical properties white to light beige crystalline powder
usage propyl gallate is a known inhibitor of tyrosinase, a polyphenol oxidase, which is an important enzyme in pigment biosynthesis in various organisms. it has also recently been seen to boost biodiesel li pid biosynthesis in cultures.
general description fine white to creamy-white crystalline powder. odorless or with a faint odor. melting point 150°c. insoluble in water. slightly bitter taste.
air & water reactions insoluble in water.
reactivity profile propyl gallate can react with oxidizing agents. incompatible with strong acids, strong bases and strong reducing agents. darkens in the presence of iron and iron salts. contact with metals should be avoided .
fire hazard propyl gallate is combustible.

service we provide:

1. mixed container, we can mix different items in one container.

2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years

3. prompt shipment with professional documents

4. packing as your request, with photo before shipment

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