2024年5月15日发(作者：浦安梦)

二甲基硅油粘度和分子量对照2009-12-25 14:32

平均粘度 (cSt) 大约分子量

5 800

20 2000

50 3800

100

200

350

500

1000

5000

10000

12500

30000

60000

100000

300000

600000

4000000

20000000

6000

9400

13700

17300

28000

49300

62700

67700

91700

116500

139000

204000

260000

400000

550000

Average

viscosity (cS)

Approximate

molecular

weight

No. of

subunits

Example of

similar

(MD.M)

viscosity

5

20

50

100

200

350

500

1,000

5,000

10,000

12,500

30,000

60,000

100,000

300,000

600,000

4,000,000

20,000,000

800

2,000

3,800

6,000

9,400

13,700

17,300

28,000

49,300

62,700

67,700

91,700

116,500

139,000

204,000

260,000

400,000

550,000

9

27

50

80

125

185

230

375

665

845

910

1,235

1,570

1.875

2,750

3,510

5,400

7,430

Water

Cooking oil

Paint

Shampoo

Mineral oil

Ketchup

Motor oil

Corn syrup

Molasses

Honey

Hot tar

Thick milkshake

Petroleum jelly

Silly putty

2024年5月15日发(作者：浦安梦)

二甲基硅油粘度和分子量对照2009-12-25 14:32

平均粘度 (cSt) 大约分子量

5 800

20 2000

50 3800

100

200

350

500

1000

5000

10000

12500

30000

60000

100000

300000

600000

4000000

20000000

6000

9400

13700

17300

28000

49300

62700

67700

91700

116500

139000

204000

260000

400000

550000

Average

viscosity (cS)

Approximate

molecular

weight

No. of

subunits

Example of

similar

(MD.M)

viscosity

5

20

50

100

200

350

500

1,000

5,000

10,000

12,500

30,000

60,000

100,000

300,000

600,000

4,000,000

20,000,000

800

2,000

3,800

6,000

9,400

13,700

17,300

28,000

49,300

62,700

67,700

91,700

116,500

139,000

204,000

260,000

400,000

550,000

9

27

50

80

125

185

230

375

665

845

910

1,235

1,570

1.875

2,750

3,510

5,400

7,430

Water

Cooking oil

Paint

Shampoo

Mineral oil

Ketchup

Motor oil

Corn syrup

Molasses

Honey

Hot tar

Thick milkshake

Petroleum jelly

Silly putty