Chemical Solvent Propylen E Glycol for Sale CAS No 57-55-6

• CAS No.: 57-55-6
• Formula: C3h8o2
• EINECS: 200-228-0
• Specific Usage: For Biological Purpose, For Tissue Medium Purpose, For Microbiological, For Microscopic Purpose, For Electron Microscopy, For Lens Blooming, Technical Grade, Pratical Use, Pro Analysis, Super Special Grade, For Synthesis, For Scintillation, Solvent,Coolant
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
• Application: Industry, Food Grade, Industrial Grade
• Model NO.: CZ-LIQUID
• Transport Package: Iron Drum 215kg/Drum,Total 80 Drums,Based On1X20′f
• Trademark: CZ
• Origin: China
• Production Capacity: 400000 Ton/Tons Per Month

Product Description

Product Description

propyl ethylene glycol / mono Propylen   e Glycol / PG CAS NO.57-55-6

It is a viscous colourless liquid which is nearly odourless but possesses a faintly sweet taste.
Forty-five percent of propylene glycol produced is used as chemical feedstock for the production of unsaturated polyester resins. Propylene glycol is used as a humectant, solvent, and preserva-tive in food and for tobacoo products. Propylene glycol is used as a solvent in many pharmaceu-ticals, including oral, injectable and topical formulations.

Specification of propyl ethylene glycol / Propylen   e Glycol / PG CAS NO.57-55-6

Product	Propylen  e Glycol	CAS No	57-55-6
Quality	99.5%+	Quantity:	1ton
Test Date	2018.6.20	Quality Standard	Results
Identity
Testing Item	Quality Standard	Testing Method
Color	Colorless	GB 29216-2012	Colorless
Appearance	Transparent Liquid	GB 29216-2012	Transparent Liquid
Density (25ºC)	1.035-1.037		1.036
Propylene Glycol Assay %	≥99.5	GB/T 4472-2011	99.91
Water %	≤0.2	GB/T 6283-2008	0.063
Acid Assay, ml	≤1.67	GB 29216-2012	1.04
Burning residue %	≤0.007	GB/T 7531-2008	0.006
Pb mg/kg	≤1	GB/T 5009.75-2003	0.000

 

Detailed Photos

Application

Propylen  e glycol is often used in the pharmaceutical industry as a solvent, softener and excipient in the manufacture of various ointments, ointments, etc.
Because of its good mutual solubility with various spices, it is also used as a solvent and softener in cosmetics, etc. Propylen   eglycol is also used as a solvent for tobacco humidifier, mildew inhibitor, lubricant for food processing equipment and food marking ink.
The aqueous solution of propylen   e glycol is an effective antifreeze.

 

Packaging & Shipping

FAQ

Q1: Can I get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?
A: Pro forma invoice will be sent first after confirmation of the order, enclosed is our bank information. Payment by T/T, Western Union or PayPal, Remitly or Escrow (Alibaba).

Q3: How to confirm the Product Quality before placing orders?
A: You can get free samples for some products; you only need to pay the shipping cost or arrange a courier to us and take the samples.

Q4: What's your MOQ?
A: Our MOQ is 1 kg. But usually, we accept less quantity such as 100g on the condition that the sample charge is 100% paid.

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