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"Nanjing HBL International Co., Ltd. is a leading Isopropanolamine (IPA) supplier in the world and a good partner with sourcing and distribution functions for other related products. We have been exporting our products to all over the world for more than 20 years.

Nanjing HBL Alkyol Amines Co., Ltd. is our sister company, which is a main manufacturer of Isopropanolamines in the world. Nanjing HBL Polyurethane Co., Ltd. is one of an important manufacturers of rigid polyether polyol in China. Both of the plants are located in Nanjing Chemical Industry Park, which has location advantages, nature advantages and a sound infrastructure and utilities."

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Nanjing HBL International Rigid Base Polyol H4521 is a normal rigid polyol for all formulation to produce.

Nanjing HBL International Rigid Base Polyol H4521

Nanjing HBL International Caprylic Acid also known under the systematic name octanoic acid, is a saturated fatty acid and carboxylic acid with the structural formula CH3(CH2)6CO2H. It is a colorless oily liquid that is minimally soluble in water with a slightly unpleasant rancid-like smell and taste.

Nanjing HBL International Caprylic Acid

Nanjing HBL International Tri-isobutyl phosphate is widely used in printing and dyeing, ink, building, oilfield and other fields as defoaming agent and penetrant. It has common features of ester, and it hydrolyzes under alkaline conditions. Log Koc of octanol/moisture distribution coefficient is 3.7. It is poorly soluble in water, soluble in many organic solvents such as alcohol and ether.

Nanjing HBL International Tri-isobutyl phosphate

Nanjing HBL International Diisopropanolamine 99% is a chemical compound with the molecular formula used as an emulsifier, stabilizer, and chemical intermediate.Diisopropanolamine can be prepared by the reaction of isopropanolamine or ammonia with propylene oxide.

Nanjing HBL International Diisopropanolamine 99%

Nanjing HBL International Special Base Polyol H3500 is suitable for manufacturing flexible polyurethane foam such as furniture pads, mattresses, sound-absorbing board, carpeting substrates, filters and packaging materials etc.

Nanjing HBL International Special Base Polyol H3500

Nanjing HBL International Special Base Polyol H1802 is suitable for manufacturing flexible polyurethane foam such as furniture pads, mattresses, sound-absorbing board, carpeting substrates, filters and packaging materials etc.

Nanjing HBL International Special Base Polyol H1802

Nanjing HBL International Monoisopropanolamine 99% is known by its abbreviated form MIPA, is a basic chemical that can be used in many applications to achieve basicity, buffering and alkalinity objectives. They are good solubilizers of oil and fat, so they are used to neutralize fatty acids and sulfonic acid-based surfactants.

Nanjing HBL International Monoisopropanolamine 99%

Nanjing HBL International Cyclohexylamine is an organic compound, belonging to the aliphatic amine class. It is a colorless liquid, although, like many amines, samples are often colored due to contaminants. It has a fishy odor and is miscible with water. Like other amines, it is a weak base, compared to strong bases such as NaOH, but it is a stronger base than its aromatic analog, aniline.

Nanjing HBL International Cyclohexylamine

Nanjing HBL International Special Base Polyol H3602 is suitable for manufacturing flexible polyurethane foam such as furniture pads, mattresses, sound-absorbing board, carpeting substrates, filters and packaging materials etc.

Nanjing HBL International Special Base Polyol H3602

Nanjing HBL International

"Nanjing HBL International Co., Ltd. is a leading Isopropanolamine (IPA) supplier in the world and a good partner with sourcing and distribution functions for other related products. We have been expo

Nanjing HBL International - Isopropanolamine - Manufacturing

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Nanjing HBL International Rigid Base Polyol H4248 is a normal rigid polyol for all formulation to produce.

Nanjing HBL International Rigid Base Polyol H4248

Nanjing HBL International Rigid Base Polyol H4248 - Polyols

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	Value	Units	Test Method / Conditions
Hydroxyl Number	455 – 485	mgKOH/g	-
Viscosity at 25℃	6000 – 8000	Cps	-
Water Content	max. 0.15	%	-

Nanjing HBL International Rigid Base Polyol H4248

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