Mula Education Society’s

Arts, Commerce and Science College, Sonai

DBT Star College Scheme

Dept. of Chemistry Annual Report – 2018-19

1) Name of Department: Chemistry

2) Duration of Report: June 2018 to March 2019

3) No. of participating students:

i) S.Y.B.Sc.- 37

ii) T.Y.B.Sc.- 53

Total - 90

4) List of Lectures / workshop taken/arranged:

5) List of Add on practicals arranged:

Sr.No. Date Topic of workshop Faculty Class

1

20/02/2019

and

21/02/2019

Two days Workshop

on laboratory Safety Dr. M.E. Navgire

Mr. S.A. Najan,

Mr. Y.B. Salve

T.Y.B.Sc. Students

2 26/02/2019

and

27/02/2019

Two days Workshop

on Laboratory

Techniques

Dr. Naval R.M.,

Mr. B.L. Shinde,

Mr. Jangale M.S.

T.Y.B.Sc. Students

Sr.No. Class Date Name of Practical Faculty 1. S.Y.B.Sc. 30/08/2018

and

31/08/2018

Extraction of lemon grass

oil by steam distillation

method.”

Prof. V.M. Pawar,

Prof. Jangale M.S.

2. T.Y.B.Sc. 06/09/2018

07/09/2018 and

08/09/2018

Manufacturing of Soap Prof. J.B. Musmade,

Prof. Jangale M.S.

3. S.Y.B.Sc. 07/02/2019 and

08/02/2019

Estimation of lycopene

from tomato Miss. H.M. Lohakre

4. S.Y.B.Sc. 14/02/2019 and

15/02/2019

Estimation of Aspirin from

given Tablet by

Spectrophotometry

Miss. A. N. Kadu

5. S.Y.B.Sc. 09/02/2019 and

16/02/2019 Determination of acid

strength of various fruits

by Titrimerty

Mr. V.M. Pawar,

Mr. K.A. Khilari

6. T.Y.B.Sc. 07/02/2019 and

08/02/2019 Organic Carbon in Soil Mrs. V. B. Todmal

7. T.Y.B.Sc. 09/02/2019 and

16/02/2019 Synthesis of silver

nanoparticles Mrs. M.B. Lande

8. T.Y.B.Sc. 14/02/2019 and

15/02/2019 Photodegradation of Dyes Dr. A.A. Agale

Mrs. M.B.Kadam

6) Tour/Visit to industry/institution/research center:

One day field visit to Mahatma Phule Krushi Vidyapeeth Rahuri. The total 70

Students and 04 faculty member were participated in this visit.

One day Field visit Report

A) Descriptive Report:

Department of Chemistry of our College organized one day field visit under DBT

Star College Scheme on 25/09/2018 to Mahatma Phule Krushi Vidyapeeth Rahuri,for

T.Y.B.Sc (Chemistry) Students. Field visit took place in the presence of

Prof.Todmal.V.B., Prof.Darandale P.B., Prof.SalveY.B., Prof Jangale M.S. For the

period from 9:00 am to 5:00 pm. Total students participated in visit are 70.

The department of chemistry visited five departments in the university. In the first

session we visited three departments namely

i) Soil and Water analysis

ii) Food Processing Unit

iii) Entomology

Post graduate Dept. of Soil and Water analysis conducts two courses, PG in Soil and

Water Analysis and Certificate Courses in Soil and Water testing of one month. Soil

and water analysis involves different instruments like pH meter, Electrical

conductivity meter, Colorimeter etc.

Post Graduate Dept of Food Processing conducts two courses, PG in Food Science

and Certificate Courses in Food Processing of one month. They were using different

equipment like:-Muffle furnace, Hot air oven, centrifuge machine, soxhlate apparatus,

fruit powder making machine Distillation assembly, Water jet suction pump, incubator

with shaker, Laminor air flow.

Entomology department studies how much fertilizer are used by different farmers in

their farm with the help of standard reference chemical by using different instruments

like Gas Chromatography.

In the second session, we visited two departments namely:-

i) Dairy Farm

ii)Medicinal and aromatic plants

In M.P.K.V. one of the departments that we have visited is Dairy Farm.There are

different varieties of cows.Each cow on farm is kept in perfect condition.Apart from

shady green areas to rest and ruminate,they are kept cool with water sprays and

fans.The cows are nurturned and cherished like no other cows in the country.Milk of

the cows were process further and sent to the market.

Medicinal and Aromatic Plant Department has identified and documented over 122

plant species. considering their importance in the Pharmaceutical Industry. Therefore

it is relevant that these valuable plant species not only preserved but also their

cultivation practices are developed.

Outcome:-

All T.Y.B.Sc students have reaped the benefits by this visit. The concept from

T.Y.B.Sc chemistry syllabus Entomology, application of Entomology, Concept related

to dairy product, Pasteurisation, vacuum packing was cleared. Students understood

that need of soil analysis in agriculture or in their own farm also. By doing analysis

how one can improve crop yield. Dr.Shankar Laware(Principal,Arts,Commerce and

Science College, Sonai) provided valuable support.

7) Training to the faculty/students

Sr. No. Title of training

programme

Venue Date Faculty

participated

1. Workshop on Engaging

with Meaningful

Designing of chemistry

Experiments for

Undergraduate chemistry

Laboratory

Dept. of Chemistry

Savitribai Phule

Pune University

Pune

13-15

December

2018

Mr. M.S. Jangale ,

Mr. Y.B. Salve,

Mr. V.M. Pawar

8) Students participation in Science exhibition

The 24 students from S.Y. B.Sc. and T.Y.B.Sc. were participated in science

exhibition organized by Dept. of Physics on the occasion of science day dated on 28/02/2019.

The students explained and demonstrated instruments to other faculty as well as science

faculty students. The instruments such as Digital water bath, digital analytical balance, soil

and water analysis kit, colorimeter oil sealed vacuum pump, UV cabinet Hot air Oven,

Heating rota mantle, Hot Plate with Magnetic stirrer, muffle furnace, Water jet Aspirator etc.

which are purchased under DBT Star College scheme.

9) List of Projects undertaken by Students

Sr.

No.

Name of Student Class Name of Project Name of Faculty

guide

1. Darandale Abhijit Vilas

Pandit Dattatraya

Raghunath

T.Y.B.Sc. To Study the nitration

reaction on aromatic

compounds

Mr. Jangale M.S.

2. Darandale Snehal Vitthal

Sonawane Divya Karbhari

T.Y.B.Sc. Synthesis of halogenated

chalcones

Mr. Phatake V.R.

3. Jamdhade Onkar Shankar

Jagtap Sanjay Sudhakar

T.Y.B.Sc. To carry out alkylation

reaction on various aromatic

compounds

Mr. Salve Y.B.

10) List of Books & Journals subscribed

Sr.

No.

Name of Book/ Journal Publisher Date of

Purchase

Amount

1. Manual of Soil Analysis Springer Ltd. New

Delhi

12/03/2019 920.38

2. Hazards in the Chemical

Laboratory

Chemical Society,

London

12/03/2019 2770.38

3. Instrumental Analysis Cengage learning, New

Delhi

12/03/2019 855.63

4. Instruction to organic

laboratory Techniques

Brooks Cengage

Australia

12/03/2019 2770.38

5. Analytical Chemistry 12/03/2019 920.38

6. Instrumental methods of

Analysis

Wave Books, New

Delhi

12/03/2019 1105.38

7. Plant Physiology Campus books, New 12/03/2019 920.38

Delhi

8. Separation Chemistry Campus books, New

Delhi

12/03/2019 832.50

11) List of Chemicals/Glasswares/Equipments purchase under Scheme:

The following equipments, chemicals and glasswares are purchsed under DBT Star College

Scheme

List of Equipments Sr.

No.

Name of

Item

Model Nos./

Quantity

Cost

in Rs.

Total

cost

Company Date of

Purchase

Installation

Report

1. pH Meter EQ-611 02 9212 18424 Equiptronics 25/02/19 Working

2. Conductivity

meter

EQ-661 02 13818 27636 Equiptronics 25/02/19 Working

3. UV Cabinet BTI-49 01 5821 5821 Biotechnics

India Pvt

Ltd

25/02/19 Working

4. Vacuum

Pump

Laboratory Oil

Sealed High

Vacuum Pump

LCS-50S

01 24745 24745 Labline 25/02/19 Working

5. Vacuum

Pump

Water Jet

aspirator

01 24500 24500 Prashant

Industries

25/02/19 Working

6. Vacuum

pump

Oil Free

dislpump

Rocker -300

01 20580 20580 Rocker 25/02/19 Working

7. Muffle

Furnace

BTI-36 01 20090 20090 Biotechnics 25/02/19 Working

8. Analytical

Balance

CAH-223

0.001gm

02 19100 38200 Contech 25/02/19 Working

9. Hot plate

with

Magnetic

Stirrer

01 Litre

Capacity

05 5488/- 27440 Remi

25/02/19 Working

10. Colorimeter EQ-650 02 7732 15464 Equiptronics 25/02/19 Working EQ-650 A 01 8110 8110 Equiptronics 25/02/19 Working

11. Soil and

Water

Analysis Kit

Microprocessor

based Water &

Soil Analysis

Kit 5

Parameter

01 26460 26460 Metzer 25/02/19 Working

12. Heating

mantle with

magnetic

stirrer

1 litre Capacity 04 5390 21560 Remi 25/02/19 Working

13. Water

Distillation

Unit

BTI-59 01 14400 14400 Biotechnics 25/02/19 Working

14. Digital

Water Bath

40x30x10cm

12 holes

MSI-17D

02 12936 25872 Meta-Lab 25/02/19 Working

Total cost with GST in Rs. 376783

List of Chemicals

Sr. No. Chemical’s Order

Qty.

Price in Rs.

1. Acetone 5 litre 2160

2. Sodium Sulphate 1 kg 300

3. Aniline 500ml 450

4. Benzaldehyde 500ml 460

5. Calcium Nitrate 500gm x 2 448

6. Diphenylamine 250gm 480

7. Ferric Chloride 1 kg 500

8. Ammonium Ferrous Sulphate 1kg 320

9. Hydrazine Sulphate 500gm 1250

10. Hydrochloric Acid 27.5litre 4850

11. K-H Phthalate 2 kg 2550

12. Methanol 5 litre 1570

13. Methyl Orange 100gm 380

14. Methyl Red 1100gm 1724

15. Nickel Chloride 1 kg 2660

16. Petroleum Ether 60-80 5 litre 1790

17. Buffer Tablet 4.0 PH 20 tab 170

18. Buffer Tablet 7.0 PH 20 tab 170

19. Buffer Tablet 9.2 PH 20 tab 660

20. Potassium Chloride 3 kg 1347

21. Salicylic Acid 500 gm 750

22. Silver Sulphate 25gm 6578

23. Sodium Fluoride 500 gm x 2 1098

24. Sodium Hydroxide 10 kg 6240

25. Zinc Dust 500 gm x 2 1775

26. Ethanol 5litr 5250

27. Sodium Lauryl Sulphate 500gm 999

28. Silicon oil 500ml 517

29. Calcium nitrate titrate 500gm 248

30. Morter and pestle 4” 01 225

31. RB flask 06 1200

32. Reagent bottle 03 1080

33. Sodium fusion tube 4 gross 600

34. Capillary 10 450

35. Sodium hydroxide pellets 500gm 339

36. ammonium ceric nitrate 100gm 2922

37. Benzal adenine 5gm 777

38. Boric acid 500gm 499

39. Calcium chloride dihydrate 500gm 290

40. Cobaltous chloride hexahydrate 100gm 2510

41. Ferrous sulphate 500gm 315

42. Dextrose anhydrous 500gm x 2 720

43. Glycine 500gm 945

44. Indol butyric acid 5 gm 675

45. Indole 3- butyric acid 5gm 880

46. Manganese sulphate 100gm 480

47. Sodium carbonate 500gm 296

48. Mercuric chloride 100gm 4260

49. Nicotinic acid 100gm 540

50. Phenolphthalein Ind.Soln 125ml 145

51. Potassium chloride 500gm 259

52. Potassium Hydroxide 500gm 475

List of Glasswares

Sr. No. Description Qty. Total Cost

1. Conical flask

250ml 12 1500

100ml 48 3840

2. Beaker glass 500ml 12 1440

250ml 24 1800

100ml 24 1728

3. Beaker plastic 500ml 12 312

250ml 12 204

4. Glass Funnel(Glass) 75mm 24 2640

5. Volumetric flask 1000ml 02 1260

500ml 02 840

250ml 12 3780

100ml 36 9540

50ml 12 2820

25ml 02 430

6. Reagent bottle 100ml 12 3660

7. Test tube(12ml) 200 No. 2660

8. Dropper 6” with rubber bulb 22 550

9. Glass rod 48 1680

53. Pottasium nitrate 500gm 444

54. Pyridoxine hydrochloride 25gm 600

55. Sodium nitrate 500gm 313

56. Sodium molybdate 100gm 1511

57. Sucrose 500gm 298

58. Zinc Sulphate 500gm 333

59. Sodium azide 100gm 501

60. ACETONE 2.5 ltr 1260

61. Formaldehyde sol 5 litr 1275

62. Menthol 2.5 lit 610

63. Chloroform 2.5 lit 1425

64. EDTA Disodium salt 500gm 799

65. Acetic Acid 2.5 lit 1050

66. Sodium chloride 500gm 200

67. Perchloric acid 500ml 1100

68. Diphenylamine 250gm 837

69. Trisodium citrate 500gm 388

70. Sulphuric acid 500ml 772

71. Ferric chloride 500gm 306

72. Calcium carbonate 500gm 255

73. Oxalic acid 500gm 380

74. Benedicts reagent 500ml 230

75. Drangendroffs reagent 125ml 1400

76. Sodium thiosulphate 500gm 372

77. Manganese sulphate 480

78. Safranin staining powder 100gm 1258

79. Lactophenol cotton blue 500ml 300

Total Cost with GST in Rs. 1,19,896

10. Thiel’s tube 25x150mm 01 100

11. Graduated Pipette(1/10) 10ml with rubber bulb 06 930

12. Mark Pipette with bulb 10ml 06 1950

13. Burette 25ml with Single Bore Teflon Stopcock 24 15240

14. Burette 50ml with Single Bore Teflon Stopcock 12 8100

15. Wire gauze 12 240

16. 1/10th

Thermometer 1100C 12 1080

17. 3600 Thermometer 12 720

18. Measuring cylinder 50ml 02 680

10ml 02 530

05ml 02 550

19. Rubber bulb for pipette 06 1020

20. Tripod stand 12 1200

21. Essential oil Steam distillation assembly 02 12950

22. Separating Funnel with ring stand 100ml 02 1800

23. Separating Funnel with ring stand 250ml 02 2000

24. Filter paper 2 rim 800

25. Whatmann filter paper no. 41 1 box 3490

26. Burette Stand with double clamp 12 4800

27. Sodium Fusion tube 4 gross 1040

28. Capillary for melting point 10 packets 400

Grand Total with GST 94734

9. Photographs:

A) Add on Practical Photographs:

Explaining Steam distillation of lemon grass oil by

Mr. Pawar V.M. Demonstration of steam distillation of lemon

grass oil extraction by Mr. Jangale M.S.

Protocol explanation by Mr. Pawar V.M. Students performing practical

Mr. Pawar V.M. Explaining conductivity meter to students Students carry outing practical using conductivity meter

Mr. Khilari K.A. Explaining practical to the students Students doing practical on pH meter

Students are using analytical balance during practical Mrs. Lande M.B. Demonstrating synthesis of

nanoparticle using a magnetic stirrer

One day field visit photographs

B) One day field visit at MPKV Rahuri Photographs:

Students performing practical on colorimeter Students performing practical on colorimeter

Prof. Miss Kadu A.N. Explaining protocol of add on

practical

Mrs. Todmal V.B. demonstrating add on practical on

colorimeter

Visit at MPKV Rahuri Visit to MPKV Rahuri at Medicinal and Aromatic

Plant Department

C) Laboratory safety workshop photos:

Visit to Food Processing Department MPKV Rahuri Visit to Soil and Water Analysis Department

Mr. Najan S.A. Introducing Resource person Dr.

Navgire M.E. For Laboratory Safety Workshop

Dr. Navgire M.E. Giving presentation on Laboratory

safety

Mr. Najan S.A. Explaining sign. and symbol of safety and

hazards

Mr. Najan S.A. Explaining fire extinguisher to the students

Student using eye washer Mr. Jangale M.S. demonstrating fire extinguisher to the students

D) Laboratory techniques workshop photographs:

Mr. Shinde B.L. demonstrating oil based vacuum pump

during the workshop

Mr. Jangale M.S. Explaining the separation techniques in

laboratory

Mr.Shinde B.L. Explaining use of various instrument

in the Laboratory

Students using Hot Air Oven

Dr. Naval R.M. Showing presentation on Laboratories

separation techniques

Dr. Naval R.M. ND Prof. Shinde B.L. Demonstrating

instrument in the laboratory