Hqee Hydroquinone Bis (2-hydroxyethyl) Ether CAS#104-38-1

• CAS No.: 104-38-1
• Formula: C10h14o4
• EINECS: 203-197-3
• Model NO.: HQEE
• Certification: REACH, ISO
• Environmental Protection: Yes
• Function: Poisonless Chain Extender
• Appearance: Powder
• Color: White
• Moisture: <0.2%
• Usage: Rubber Auxiliary Agents, Plastic Auxiliary Agents
• Molecular Weight: 198.2
• Hydroxyl: 535-580mgkoh/G
• Transport Package: 25kg/Cardboard Drum (with PE Bag Inside)
• Specification: ≥ 98%
• Trademark: SINOCHEM
• Origin: China
• HS Code: 29095000
• Production Capacity: 2000tons

Product Description

 

HQEE

Chemical Name : Hydroquinone Bis(2-hydroxyethyl)Ether

Molecular Formula : C₁₀H₁₄O₄

Molecular Weight : 198.2

Structure : 

CAS NO : 104-38-1

Specification :

Appearance : White solid powder

Hydroxyl :535-580mgKOH/g

Moisture :≤0.2%

Melting Point:≥100ºC

Content:≥98%

Solubility : Not soluble in DMF , Acetone , Anone , Ethyl Acetate etc.

Main Application :

HQEE is a new-style poisonless chain extender instead of MOCA. Widely applied in MDI's PUR series such as CPU / TPU / MPU. Can greatly improve polyurethane's temperature-resisting grade , mechanical property such as tearing strength ,shearing ability ,hardness and rigidity ,elastic resilience. Effectively improve the MPU's size material's storage stability and burning-resistance. And improve PUR's property.

MDI/HQEE usually applied in the PUR products such as oil well seals , forklift tires , conveyor belt , hydraulic cylinder seals which have higher requirement on physical ability. It can improve the function of high resilient micropore foam products.

Package : 25kg/cardboard drum (with PE bag inside)

Storage : HQEE is easy to absorb humidity and can change color under the sun. Should seal closely and keep from humidity and sunshine. Keep ventilation.