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l1p1ds Flashcards

1
Q

non drying oils

A
  • linseed oil
  • cod liver oil
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2
Q

semi drying oils

A
  • cottonseed oil
  • sesame oil
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3
Q

drying oils

A
  • olive oil
  • almond oil
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4
Q

GRADES OF PURITY OF OLIVE OIL

gently pressing the peeled pulp with greater pressure

A

virgin oil

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5
Q

GRADES OF PURITY OF OLIVE OIL

pressed from crushed pulp with less pressure

A

first class/grade

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6
Q

GRADES OF PURITY OF OLIVE OIL

pressed from crushed pulp with greater pressure

A

second grade

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7
Q

GRADES OF PURITY OF OLIVE OIL

fallen decomposed or refused leaves that are allowed to ferment

A

ternant oil

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8
Q

GRADES OF PURITY OF OLIVE OIL

reaction of the pulp mixed with hot water (pressed) where pulp is extracted with carbon disulfide

A

sulfur olive oil

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9
Q

GRADES OF PURITY OF OLIVE OIL

pulp is mixed with hot water and then pressed four times

A

technical oil

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10
Q

consist of a mixture of triacylglycerols in which 80 to 85% of the acids are saturated and acylglycerol of the caprylic and the capric acid

A

coconut oil

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11
Q

it is one of the world’s most widely consumed edible oils, next only to soybean oil

A

palm oil

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12
Q

mostly used as shortening, margarine, and frying fat

A

palm oil

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13
Q

characterized as a hard oil and closely resembles coconut oil

A

palm kernel oil

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14
Q

amount of fixed oil present in castor seeds

A

45-55%

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15
Q

contains ricin which is a toxic leptin hematoglutin and ricinin and other enzymes

A

castor oil

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16
Q

an ingredient in vaginal jelly for restoration and maintenance of vaginal acidity

A

ricinoleic acid

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17
Q

used externally for emollient effect and a plasticizer in flexible collodion

A

castor oil

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18
Q

aka sweet oil

A

olive oil

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19
Q

used as setting retardant for dental cements and in the preparation of soaps, plasters and liniments

A

olive oil

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20
Q

used as nutrient and widely used as salad oil

A

olive oil

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21
Q

closely resembles olive oil

A

peanut oil

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22
Q

solvent for intramuscular injections

A

peanut oil

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23
Q

the oil consist of mixture of triacylglycerols that are rich in unsaturated fatty acids

A

rapeseed oil

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24
Q

oil varieties obtained from rapeseed oil is termed ____

A

canola oil

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25
seed that contains enzyme **urease**
soybean
26
a **drying oil**, with an **iodine value 120- 141** and is **not useful as cooking oil**
soybean oil
27
ingredient in parenteral nutrients and is the source of **lecithin** and lipid fraction of this yields **stigmasterol**
soybean oil
28
oil is used extensively in the manufacture of **varnishes** and **insulators**
soybean oil
29
contains about **0.6%** of the toxic principle, **gossypol** of cottonseed oil
cottonseed cake
30
occurs in the secretory cavities and in all parts of the plants, present in cold pressed oil and can be removed with the treatment of an alkali
gossypol
31
other names for sesame oil
* teel oil * benne oil
32
contained in the unsaponifiable fraction of the oil, is an effective **synergist for pyrethrum insecticides**
sesamolin
33
the **excellent stability of sesame oil** is due to its phenolic constituent produced by the hydrolysis of the sesamolin which a lignant present in the unsaponifiable fraction of the oil
sesamol
34
resembles the almond oil
persic oil
35
other names for persic oil
* apricot kernel oil * peach kernel oil
36
an emulsion containing ____% of corn oil is used as a high-calorie dietary supplement
67%
37
the **oil-rich embryos** often called as the ____ are separated through the **flotation process** during the preparation of the cornstarch
germs
38
this oil is used as an **alternative to corn oil** and safflower oil for culinary purposes
sunflower oil
39
aka flaxseed oil
linseed oil
40
oil source of vitamin A and D
cod liver oil
41
**iodine addition** product of the fatty acids of **poppy seed** oil; **radiopaque**
ethiodized oil injection
42
used as a diagnostic aid in **hysterosalpingography** and **lymphography**
ethiodized oil injection
43
the sharp melting point, brittleness, and non-greasiness of cocoa butter is due to its glyceride structure ____
oleopalmitostearin
44
refined, bleached, hydrogenated, and deodorized **vegetable stearins** and consists mainly of the triglycerides of stearic and palmitic acids
hydrogenated vegetable oil | + used as tablet lubricant
45
aka hydrous wool fat
lanolin
46
constituents of lanolin
* cholesterol * isocholesterol
47
a water absorbable ointment base that **can cause allergenic reaction** specifically to those hypersensitive individual
lanolin
48
anhydrous lanolin
wool fat
49
considered to be the purified, bleached and dehydrated form of hydrous lanolin
wool fat | /anhydrous lanolin
50
obtained by hydrolysis of fats and oils
fatty acids
51
how much water is present in anhydrous lanolin?
0.25%
52
used as an **emulsion adjunct** and tablet lubricant
stearic acid
53
# STEARIC SALTS used as tablet lubricants
* calcium stearate * magnesium stearate
54
# STEARIC SALTS dusting powder
zinc stearate
55
# STEARIC SALTS **emulsifying** and **stiffening** agent
sodium stearate
56
# STEARIC SALTS **suspending** agent and **emulsifying** agents
* aluminum monostearate * glyceryl monostearate * propylene glycol monostearate
57
**byproduct** in the production **of stearic acid** that consists chiefly of **cis-9-octadecenoic** acid
oleic acid
58
called Vitamin F | poly**un**saturated **octadecenoic** acids
* linoleic acid * linolenic acid
59
it is prepared by the **pyrolysis of ricinoleic acid**, obtained from castor oil that has **antifungal** properties
undecylenic acid
60
**esters of long chain fatty acids** and alcohols, or of closely related derivatives
lipids
61
consists of fixed oils, fats and waxes
lipids
62
esters resulting from the **condensation** of high-molecular weight, straight-chain acids and high molecular weight, primary straight chain alcohols
waxes
63
its function is to be a **protection against** the penetration or **loss of water**
waxes
64
**formerly** recognized as a **quality emollient** and a desirable ingredient in cold creams and other cosmetics
spermaceti
65
pathological product in the **stomach of sperm whale** specifically when feeding that is used as **base note** in the perfume industry
ambergis
66
**synthetic spermaceti**, a mixture consisting of esters of saturated fatty alcohol and saturated fatty acid
cetyl ester wax
67
hydrogenation of this oil yields a crystalline wax that has the appearance and properties of spermaceti
jojoba oil
68
components of jojoba oil
* 35% eicosanoic acid * 2.22% eicosanol * 21% decosanol
69
main constituent of yellow wax
myricyl palmitate
70
base for cerates and plasters
yellow wax | /beeswax
71
71
two components of yellow wax that are responsible for its color
* pollen * propolis
72

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