Product NameP-Hydroxybenzoic acidSynonyms4-Hydroxybenzoic
acid;para-Hydroxybenzoic
acid;PHBA;4-hydroxybenzoateCAS99-96-7Molecular
formulaC7H6O3Molecular Weight138.122EINECS202-804-9Physical and
Chemical PropertiesMelting
Point214.5 °CDensity1.46 g/cm3General DescriptionThis
product is white powder crystal, tasteless, odorless, and numb
tongue when tasting.UsageThis product can be used as preservative,
dye, medicine and injection molding intermediate, and esterified
with alcohol. It is also the main raw material of polymer liquid
crystal polymer and the raw material of pesticide
intermediate.Packing25kgs/ bagStorage conditionStored in a cool,
ventilated warehouse. Stay away from fire and heat. Storage should
be kept separate from the oxidant. Equipped with corresponding
varieties and quantities of fire equipment. The storage area shall
be equipped with leakage emergency treatment equipment and suitable
shelter materials. Polymer Grade
SpecificationsItemsSpecificationsAppearanceWhite crystalline
powderContent (dry basis), %≥99.6%Melting
Point214-217ºCOdorOdorlessSolubilityClear and transparentDrying
loss≤0.2%Color (Pt-Co)≤10Ash Content≤0.02%Sulfate (as
SO42-)≤0.01%Chloride (as Cl-)≤0.005%Phenol≤0.01%Salicylic
Acid≤0.02%4-Hydroxyisophthalic acid (HIPA)≤0.05%Insoluble in
Methanol %≤0.005%Potassium (K+)≤0.0005%Sodium (Na+)≤0.0005%Iron
(Fe)≤0.0005%(Ca2++Mg2+)≤0.001%Industrial Grade
SpecificationsItemsSpecificationsAppearanceWhite crystalline
powderContent (dry basis), %≥99.0%Melting
Point212-216ºCOdorOdorlessSolubilityClear and transparentDrying
loss≤0.5%Color (Pt-Co)≤40Ash Content≤0.15%Sulfate (as
SO42-)≤0.05%Chloride (as Cl-)≤0.02%Phenol≤0.1%Salicylic Acid≤0.1%/*
January 22, 2024 19:08:37 */!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Related products about Industrial Organic Intermediate P-Hydroxybenzoic Acid CAS 99-96-7
- Waste Tyre Plastic Recycling Machinery Machine Tire Crusher Production Line Rubber Crumb Grinding Machine Equipment Tire Shredder
- Stretch Plastic Blowing Pet Bottle Making Blow Molding Machine Bottles Stretch Automatic Pet Bottle Blowing Machine
- Waste Plastic Pet Bottle, Water Bottle Flake, PP/HDPE/LDPE PE Film Jumbo Woven Bags Plastic Crusher Machine, Plastic Crushing Washing Recycling Machine
- Type 2 Wall-Mounted Electric Car Charging Station 7kw /11 Kwelectric Vehicle Charging Station Home Wallbox AC EV Charger Single Phase or 3three Phase
- G-View G12W Wholesale Auto Car LED Headlight Bulb High Power H13 H11 9005 H7 H4 Car LED Headlights LED Car Lights
- New Design Porcelain Round Plates Dinner Set for Wedding and Banquet
- China 2023 New Design Super Soft 100% Polyester Microfiber Knitted Oversized Decoration Hoodie Blanket
- Handmade Art Creative Materials Thickened White Paper Cup DIY Disposable Handmade Colored Paper Cup