무제 문서
Group
of Chemicals : Triglycerides
Commercial
Name : PALM OIL / PALM OLEIN / PALM STEARIN
Physical & Chemical Properties
Melting point, deg C Palm
oil 30-40
Palm
Oleing 16-24
Palm
Stearin 44-58
Flash point, deg C(Pensky-Marten closed cup)
>300
Density, g/ml at 25 deg C 0.85-0.90
Solubility in water, g/100 ml at 20 deg C Insoluble
Relative moleular mass 820-870
Saponification value 196-246
CAS-number
: not availbale
Chemical name
: Mono, Di, Tri-glycerides
Gross formula :
R1-CO2-CH2
R2-CO2-CH2
R3-CO2-CH2
Important Charateristics
• Palm Olein - Liquid
above 25 deg C
• Palm Oil - Semi
solid below 30 deg C. Clear liquid above 40 deg C
• Palm Stearin - Solid
below 50 deg C. Clearliquid above 60 deg C
• If crude, red colour with
odour
If refined and deodorised,
yellowish and without odour
• Not corrosive and little
irritaion to eyes and skin
• Edible and biodegradable
• Low toxicity and not consiered
hzadous to human beings
Hazards / Prevention / First-Aid
Fire
• Combustilbe
• Keep away from open flame,
no smoking
• Use dry powder, foam, carbon
dioxide for extinguishing
Eyes
• Use face shied
• Flush with water, take to
a doctor if necessary
Spillage
• Collect leakage in sealable
containers, soak up with sand or other inert
absorbent and remove
to safe place.
Wash site with sodium bicarbonate solution or soda ash. Wipe clean.
Handling
and Storage
• Use gloves and wear goggles
when handling
• Keep in a cool and dry place,
avoid extreme heat and cold
Transport
Information
• Not hazardous material according
to RID/ADR, GGVS/GGVE, ANDR, IMDG,
ICAO-TI/IATA-DGR
Labeling
Information
• Product label name Palm Oil/Palm
Olein/Palm Stearin
• Symbols none
Ecological
Information
• Readily biolegradable
• Acute fish toxicity : not
availble
• Acute bacteria toxicity :
not availble
Notes
• Always work safely around
open hatches on bulk tanks. The low density
makes flotation
difficult for immersed person
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