Product or Service

gum rosin

Profile:Manufacturer - Producer|Ref:PSL131399YH | Country: China | Currency: usd | Export: No


PRICE : negotiate
Currency : usd
incoterm : cf
country : China
DESCRIPTION

Product Description
Gum rosin
Other Names: Colophony
CAS No.:8050-09-7
MF: C20H30O2
Purity: 100%
Packaging: In galvanized iron drum, 225kgs net each drum In Kraft paper bag without liner, 25kgs net each bag In polypropylene woven bag, 25kgs net each bag
Delivery: Within 15 days
Specifications
Colophony is made of natural resin; its general formula is C20H30020. Because of its special properties, it can be used in paint, paper making, adhesive, soap, rubber, chemicals and medicine.
1. Grade(X)
APPEARANCE Transparent
COLOR Light Yellow
SOFTENING POINT(R&B) °C.76
ACID NUMBER (mg KOH/g)>=.166
UNSAPONIFIABLE MATTER %< =.5
ETHANOL INSOLUBLES %< =.0.03
ASH CONTENT %< =.0.02
2. Grade (WW)
APPEARANCE Transparent
COLOR Pale Yellow
SOFTENING POINT(R&B) °C.76
ACID NUMBER (mg KOH/g)>=.166
UNSAPONIFIABLE MATTER %< =.5
ETHANOL INSOLUBLES %< =.0.03
ASH CONTENT %< =.0.02
3. Grade (WG)
APPEARANCE Transparent
COLOR Yellow
SOFTENING POINT(R&B) °C.75
ACID NUMBER (mg KOH/g)>=.164
UNSAPONIFIABLE MATTER %< =.5
ETHANOL INSOLUBLES %< =.0.03
ASH CONTENT %< =.0.03

Information Stock : Product in stock
Minimum order quantity

25MT in 20'FCL

Quantity for a container of

20MT

Attachment


No attachments


Contact the company
intermediation