Pentaerythritol Tetra (3-mercaptopropionate) CAS 7575-23-7 Petmp

• CAS No.: 7575-23-7
• Formula: C17h28o8s4
• EINECS: 231-472-8
• Type: Synthesis Material Intermediates
• Appearance: Transparent
• Quality: Refined
• Model NO.: YX-066
• Colour: Colorless
• MW: 488.66
• Capacity: 50t/Month
• Boiling Point: 275
• Shelf Life: 2year
• Transport Package: Drum
• Specification: 25kg
• Trademark: YANXI
• Origin: China
• Production Capacity: 50ton/Month

Product Description

Product Description

Pentaerythritol Tetra(3-mercaptopropionate) CAS 7575-23-7  PETMP

 Four (3-mercaptopropionate)  ester, also known as 4-3-mercaptopropionate, its English name:  Tetra(3-mercaptopropionate), tetra (3-mercaptopropionate) is an excellent thionate antioxidant with high content per unit, and the structure containing shows excellent high temperature resistance and water extraction resistance.

Boiling point	275 °C1 mm Hg(lit.)
density	1.28 g/mL at 25 °C(lit.)
refractive index	n20/D 1.531(lit.)
Fp	>230 °F
pka	8.99±0.10(Predicted)
Specific Gravity	1.28

 

 

Detailed Photos

 

Application

Intermediates used in organic synthesis; Used in UV coatings, inks, adhesives and other polymerization modifier, crosslinking agent, acidic ion exchange catalyst, low temperature curing agent and so on.

FAQ

Q1: What payment terms do you accept ?
A:We'd like to accept T/T, L/C, Paypal, or Western Union.
 Q2: How long will it take to get the good?
A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
Q3: How do you treat quality complaint?
A:First of all, our quality control will ensure the product quality in advance. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.
Q4: Can I get a sample?
A:Free samples is available, while the shipping cost should undertake by your side.
Q5:What is your MOQ?
A:Our MOQ is 10g, 100g and 1kg for your evaluation quality of our goods on the condition that sample charge is 100% paid.
Q6: Is there any discount?
A:Yes, for larger quantity, we always support with better price