Type

Specification

Concentration of the Solution

A

B

C

H

1/4a

3.1~4.9

1/4b

5.0~8.0

1/4c

8.1~10.0

1/2a

3.2~6.0

1/2b

6.1~8.4

1

8.5~16

3

2.0~4.0

10

5.0~12.0

15

13~20

30

21~40

60

41~80

120

81~160

Note A B C denotes the Concentration of the Nitrocellulose Solution, it is 12.2% 20.0% 25.0%

Index Name

Index

Excellent

First-class

Transmiting Light Rate

Type

H

≥93

≥88

White %

Type    

H

≥86

≥84

Chroma

1/16s 1/8s 1/4s

≤230

1/2s 1s

≤150

3s and upwards

≤100

Acidity (according to the H₂SO₄) %

1/16s 1/8s 

≤0.08

1/4s

≤0.07

others

≤0.06

80Heat Resistance min

≥10

Explosive Point

≥180

ASh Content %

≤0.2

Moisture Content a)

Clean in Special Solvent

Alcohol Content %

28~32

Note Once customer have special request for adhesive and alcohol, we will decide after negotiation with them. a) There is no Moisture content within Moisture nitrocellulose.