Cotton

1. Fiber length: 13 to 40 mm
2. Density: 1.55 g / cm'
3. Moisture absorption: very high
4. Color: White
5. Purity: contains impurities, caused by plant particles
6. Heat conservation: satisfactory
7. Stretching: sufficient, occupies first place in plant fibers
8. Elasticity and resistance to kneading: high.
9. Touch: smooth
10. Combustion: fast with yellowish flame
11. Cellulose: 94.0%
12. Proteins: 1.3%
13. Ashes: 1.2%
14. Pectic substances: 0.9%
15. Malic, citric acids & etc: 0.8%
16. Wax: 0.6%
17. Total sugars: 0.5%