molecular weight of humic acid

Brand Name:DAHUA

Model Number:DISP 3406

Place of Origin:guangdong

...Molecular Weight Dispersant with Acidic Groups Designed for BMC and SMC Systems Product Overview DISP 3406 is a high molecular weight dispersant with acidic groups designed for BMC and SMC systems. It is particularly suitable for inorganic pigments and fillers. Physical and Chemical Properties Ingredient Block copolymer with acidic...

Brand Name:Jingshida

Model Number:None

Place of Origin:Yichang

...Humic Acid Fertiliser For Plant Growth Fertilizer Supplier Soil Conditioner Product Introduction Humic acid is a mixture of natural organic macromolecular compounds. Humic acid is widely present in nature. The proportion of humic acid in soil is the largest. Soil humic acid is a heterogeneous and complex mixture in physical and chemical terms, with a polydispersed molecular weight. This mixture is composed of natural, high-molecular

Brand Name:Huayuan

Place of Origin:Shanxi

...Humic Acid, Available in Stock Performance-Driven Soil Investment Engineered from premium feedstock extracted at our proprietary mining concessions in Fukang, Xinjiang, this nitro-humic acid powder delivers advanced soil conditioning through a molecular blueprint rich in nitro (-NO₂), carboxyl (-COOH), and phenolic hydroxyl (-OH) functionalities. The reduced molecular weight...

Place of Origin:Shandong, China

Brand Name:HYDROIAM

Model Number:Deep

Fda Approved Injectable Hyaluronic Acid Gel Low Molecular Weight For Buttocks Low molecular weight hyaluronic acid hyaluronic acid injection for buttocks Hyaluronic acid injections can be used to improve the skin's contour and reduce depressions in the ...

Brand Name:JOYWAY

Model Number:F330N

Place of Origin:China

...Molecular Weight Description: POLYETHER POLYOL F330N is a 5000 molecular weight polyether polyol.This product enjoys high activity, is widely used in production quality cold-molded products and high resilience polyurethane foams. Technical data: Item Standard Hydroxy Number mgKOH/G 35±1.5 Acidity...

Brand Name:Huaiying

Model Number:UPU4-185

Place of Origin:China

...Molecular Weight Polyethylene Puncture Proof Fabric 180gsm Ultra High Molecular Weight Polyethylene Fiber UHMWPE UD fabric is compounded by UHMWPE fiber with particular processes by our advanced high-tech equipment. It has the characters and superior performances such as high tensile strength, large modulus, soft texture, impact resistance, cutting resistance, high flexibility, acid...

Brand Name:HONINGLITE

Model Number:F2190

Place of Origin:CHINA

... of phenols and aldehydes. This step-growth polymerization reaction can be either acid- or base-catalyzed. In acid, the reaction forms novolac resins. These resins require a curing agent - often hexamethylenetetramine or hexa.They are not heat-sensitive.

Brand Name:DR

Model Number:DR-9023

Place of Origin:China

...Molecular Weight Waterborne Solid Acrylic Resin For Disperse Color Paste Water Based Solid Acrylic Resin DR-9023 with excellent transparency and good solubility in emulsion polymerization. Specification of Solid Acrylic Resin DR-9023 Appearance Transparent Solid Solid Content >99% Density 1.10g/cm3,25℃ Glass transition temperature (Tg) 110°C Acid value 225 Average Molecular Weight...

Brand Name:HENGFENG

Model Number:PAM

Place of Origin:JIANGSU,CHINA

Water Purification Flocculant Emulsion Non-ionic Polyacrylamide CAS 9003-05-8 Product Overview Non-ionic polyacrylamide is a high-molecular-weight polymer or polyelectrolyte featuring polar groups in its molecular chain. These groups adsorb solid particles...

Brand Name:BOALV

Model Number:0.27-0.65

Place of Origin:Guangdong China

... traits of being resistant to concentrated acids and alkalis, as well as numerous organic solvents. It is highly resistant to corrosive chemicals except oxidizing acids; it has extremely low moisture absorption and a very low coefficient of friction; it

Brand Name:Sodium Bicarbonate

Model Number:food grade

Place of Origin:China

..., with the CAS number 144-55-8. This white powder or monoclinic crystalline powder is commonly used in the food industry as a leavening agent and acidity regulator. Sodium Bicarbonate, with the chemical formula NaHCO₃ and a molecular weight of 84.01, is

Place of Origin:China

...Property Guaranteed Hydroxyl Value(mgKOH/g) % Acid Value(mgKOH/g) mPa.s,25ºC Moisture(%) 0.08max PH 5-7 Unsaturation Value(meq/g) <0.05 Molecular Weight 3500 Colour(APHA) <80 Packing 210KGS DRUMS,FLEXIBAG Handling Precautions Flash point is above 200...

Brand Name:WeiLi Resin®

Model Number:WQ-108

Place of Origin:CHINA

... packaging and various film substrates, such as PE, BOPP, and PET. Physical Property Appearance Transparent Solid Solid Content >99% Acid Value 215 Softening Point(℃) 155 Average Molecular Weight 12800 Tg(℃) 102 Performance Features ◆ High

Brand Name:Briture

Model Number:B-570

Place of Origin:China

Oxidized PE Wax Chemical Composition Oxidized Polyethylene Wax B-570 Technical Parameters Appearance Light yellow pastille Density G/cm3 0.95 Melting point ℃ 90-95 Acid value mg KOH/g 20-30 Characteristics and Purposes 1. B-570 is a non-toxic, and non-...

Model Number:UHMWPE Sheet

Place of Origin:China

PRODUCT INTRODUCTION UHMWPE sheet has many excellent characteristics such as wear resistance, impact resistance, corrosion resistance, acid and alkali resistance, low temperature resistance, self-lubricating, antistatic, special non-stick, insulation, and ...

Brand Name:Fine-tech

Model Number:P240

Place of Origin:Changsha China

Product Description: One of the key advantages of brown fused alumina is its high melting point of 2050 °C. This means that it can withstand high temperatures without degrading or breaking down, making it ideal for use in applications where high ...

Brand Name:JIURUNFA

Model Number:GB1886.337-2021

Place of Origin:Shandong China

Food-Grade Potassium Dihydrogen Phosphate (KH₂PO₄) Product Description Food-Grade Potassium Dihydrogen Phosphate (KH₂PO₄) is a high-purity, crystalline powder widely used in the food industry as a pH regulator, buffering agent, and nutrient supplement...

Brand Name:ATET

Product Description: Lignosulfonate is a versatile product widely used in various industries due to its unique properties and diverse applications. It is a lignosulfonate salt, specifically the sodium salt of lignosulfonic acid, also known as sulfite ...