CAS No 5131-66-8 Propylene Glycol Monobutyl Ether (PNB) Used as Cleaning Agent for Heavy Contaminant

• CAS No.: 5131-66-8
• Formula: C7h16o2
• EINECS: 225-878-4
• Model NO.: 99.0%
• Aldehyde: Fatty Aldehyde
• Aether: Aliphatic Ethers
• Hydroxybenzene: Polyphenol
• Ketone: Saturated Ketone
• Transport Package: 200kgs/Drum
• Specification: 99% 180kgs/drum
• Trademark: Ruidea
• Origin: China
• HS Code: 2909499090
• Production Capacity: 10000mts/Year

Product Description

Item:Propylene glycol monobutyl ether(PNB)

Propylene glycol monobutyl ether(PNB)
CAS NO.	5131-66-8
Molecular Formula	C7H16O2
Molecular Weight	132.20
EINECS NO.	225-878-4
Appearance	Colorless and transparent liquid
Specification(%)	Purity: 99.% Min. (GC) Acidity: 0.01Max. Moisture: 0.1% Max. Color: 10 Max. (Pt-Co)
Usage	PNB is mainly used as cleaning agent for heavy contaminant. It can dissolve coupling oil and grease efficiently and make itself suitable for the formula of household and industrial. Partially soluble in water, PNB can solubilize most solvent with the application as follows: 1. as household and industrial cleanser, remover of grease and paint, coupling agent and solvent of metal and hard surface cleanser; 2. as effective coupling agent and solvent of water-reducing coatings; 3. as effective coagulating agent of water-based emulsion paint; 4. as active solvent of solvent-based paint; 5. as chemical intermediate for ester, solvent and plasticizer manufacture.
Packing	180kgs/drum

Specification:

ITEM	SPECIFICATION
Appearance	Colorless and transparent liquid
Purity(GC)%	99.0 Min.
Distillation range (ºC /760mmHg)	165.0-175.0
Moisture (KF) %	0.2 Max.
Acidity (as HAC)%	0.01 Max.
Specific gravity (d420)	0.875-0.895
Color(Pt-Co)	10 Max.
Package	180KGS/Drum

Application:
PNB is mainly used as cleaning agent for heavy contaminant. It can dissolve coupling oil and grease efficiently and make itself suitable for the formula of household and industrial. Partially soluble in water, PNB can solubilize most solvent with the application as follows: 1. as household and industrial cleanser, remover of grease and paint, coupling agent and solvent of metal and hard surface cleanser; 2. as effective coupling agent and solvent of water-reducing coatings; 3. as effective coagulating agent of water-based emulsion paint; 4. as active solvent of solvent-based paint; 5. as chemical intermediate for ester, solvent and plasticizer manufacture.

FAQ:
1.What kind of payment term do you support ?
T/T 30% in advance and 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery?
FOB, CIF etc.
3.How long will your production take ?
Usually  within 10 days finish production, then delivery after confirm the order
4.Do you  support the sample to test?
Sure, we would love to offer you free sample for testing. You only need to pay freight. 
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