MIM (Mix indicator method)

Question 1

Mixed indicator method used for determining ______

Answer 1

Age of milled Rice

Question 2

______ gram of sample (sound + broken) shall be taken for age determination of Only ________milled rice

Answer 2

5
Raw

Question 3

The sample giving result of _______ and _______colour shall only be accepted

Answer 3

Green
Avocado Green

Question 4

3 colours ______ , _______and ________ indicate OLD Stock, the lot shall be summarily rejected terming the stock as ____________

Answer 4

Yellow
Yellow Orange
Ornage

Not Freshly Milled

Question 5

How many type of Colours MIM (Mixed indicator method) produce , what are the colours name

Answer 5

5 Types of Colours
Green
Avacado Green
Yellow
Yellow Orange
Orange

Question 6

The Concerned TA/Manager(QC) shall make an entry in the Acceptance note as well referring the Stock as _______________

Answer 6

Freshly Milled

Question 7

The TA/Manager(QC) accepting the consignment shall make a Separate column for mixed indicator method test result in their ________ and shall make an entry against every lot and record the Colour developed out of 5

Answer 7

Analysis Register

Question 8

The two type of solution _______ and _________ shall be prepared under the supervision of supervisory Manager(QC) .

Answer 8

Stock Solution

Working Solution

Question 9

Chemical Reagents required for MIM (Mixed indicator method)

Answer 9

Methyl Red analytic reagent (0.05 gram/depot)
Bromothymol Blue, analytic reagent (0.15 gram/depot)
Ethyle Alcohol, Absoluter Grade (75 ml/depot)
Distilled water (10.00 liters)

Question 10

Preparation of stock solution , dissolve Methyl Red _____ garm and Bromothymol blue ________gram In ______ ml of Ethyl alcohol , add Distilled Water to make it ______ml

Answer 10

0.05
0.15

75

100

Question 11

For preparation of Working Solution take _______ solution and diluter with distilled water in the volume ratio ______

Answer 11

Stock Solution

1:50

Question 12

Working Solution is also known as _________

Answer 12

PH Indicator

Question 13

For MIM test weight ______grams of Raw rice sample (sound + Broken) add _____ml of PH Indicator (Working Solution) and Shake well for ___________Minute

Answer 13

5
10
One

Question 14

Colour Coding for different age groups of rice

0 Months __________
1 Months __________
2 Months __________
3 Months __________
4 Months __________
5 Months __________
6 Months __________

Answer 14

0 Months - Green
1 Months - Avacado Green
2 Months - Avacado Green
3 Months - Yellow
4 Months - Yellow Orange
5 Months - Orange
6 Months - Orange