BGC > Produktsuche > n-Propyl gallate | 121-79-9

Molecular Formula: C10H12O5

Appearance	White crystalline powder,having very slight, characteristic odor
Solubility	Slightly soluble in water, free soluble in alcohol
Identification
IR	Conform
UV	Conform
Assay	98%-102%
Loss on drying	≤ 0.5%
Melting point	146-150℃
Residue on ignition	≤ 0.1%
Sulohate ash	≤ 0.1%
As	≤ 3ppm
Heavy metal	≤ 0.001%
Lead mg/kg	≤ 1
Particle size ＜ 176um	≥ 95%

Solubility: Slightly soluble in water, free soluble in alcohol | Appearance: White crystalline powder,having very slight, characteristic odor

Identification
IR: Conform | UV: Conform | Assay: 98%-102% | Loss on drying: ≤ 0.5% | Melting point: 146-150℃ | Residue on ignition: ≤ 0.1% | Sulohate ash: ≤ 0.1% | As: ≤ 3ppm | Heavy metal: ≤ 0.001% | Lead mg/kg: ≤ 1 | Particle size :80%＜80Mesh

Molecular Formula: C10H12O5
Molecular Weight: 212.2
Hazard Symbols: Xn
WGKGermany: 2
HS Code: 29182950

Molecular Formula: C10H12O5
Molecular Weight: 212.2

EINECS:204-498-2
Molecular formula:C10H12O5

Assay:99.0%min

Purity: 98%
Smile code: O=C(OCCC)C1=CC(O)=C(O)C(O)=C1
MDL Number: MFCD00002196
MolFormula: C10H12O5
MolWeight: 212.2000
Available in stock: 34855

Smile code:
O=C(OCCC)C1=CC(O)=C(O)C(O)=C1
MDL Number:
MFCD00002196
Purity :
98%
Available in stock:
28640 g

Propyl gallate Basic information

Product Name: Propyl gallate
CAS: 121-79-9
MF: C10H12O5
MW: 212.2
EINECS: 204-498-2



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


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

The chemical properties ：

the milky white needle crystal or white to yellowish brown crystalline powder, odorless, slightly bitter, the melting point of 150 DEG C. The heat is more stable, in the case of light is conducive to decomposition, in case of copper, iron ions were purple or dark green, there is moisture absorption. Soluble in water, ethanol, propylene glycol, glycerin, cottonseed oil, lard, peanut oil and ether, insoluble in cold water. 0.25% water solution PH is about 5.5. Rat oral LD503800mg/kg, 0-1.4mg/kg ADI (FAO/WHO, 1994).

Physical Appearance	Off White To Light Brown Powder
Assay (UV)	NLT 98%
Capacity	5 MT per year
Storage condition	Store in closed container at ambient temperature. Avoid direct sun light
Packing details	20 kg net in corrugated box with two PE liners, strip sealed separately
Shelf life	1 year