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Find Verified Orthoboric Acid Suppliers, Manufacturers and Wholesalers

Oct-12-11
 
1. Description:
Orthoboric acid
CAS NO:10043-35-3

2. Handling and Storage:
Store in a cool, ventilated and dry house, away from moisture, heat or kindling. Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosion. Protect the material from the sun and rain during transportation. Carefully load and unload in case of crash.

3. Applications:
Uses in the system taking on the borate, the boric acid ester, the optical glass, the paint, the pigment, the boric acid medicated soap, the leather finishing agent, the printing assistant and the medicine disinfectant and so on.

Orthoboric acid;In 25/50kg net PP/PE bag or the demanding of customer.
May-15-12
 
Boric Acid, also called Boracic Acid or Orthoboric Acid, is a mild acid that exists in the form of colorless crystals or a white powder and dissolves in water.

Available in crystalline (granular) or powder form, Boric Acid has the chemical formula H3BO3, sometimes written B(OH)3. When occurring as a mineral, it is called Sassolite.

Chemical Composition - TYPICAl
Normal Sulphate: Low Sulphate
Purity: 99,90 % min: 99,90 % min
B2O3: 56.25 % min: 56.25 % min
SO4: 500 ppm max: 130 ppm max
Cl: 15 ppm max: 15 ppm max
Fe: 20 ppm max: 10 ppm max

PHYSICAL PROPERTIES & SIZE DISTRIBUTION - CRYSTALLINE
Molecular Weight: 61.83: 61.83
Specific Gravity: 1.435 gr/cm3: 1.435 gr/cm3
Bulk Density: 0.8 gr/cm3: 0.8 gr/cm3
Fraction/+1 mm: 4% max: 4% max
Fraction/-0.060mm: 4% max: 5% max

PHYSICAL PROPERTIES & SIZE DISTRIBUTION - powder
Molecular Weight: 61.81
Specific Gravity: 1.435 gr/cm3
Bulk Density: 0.7 gr/cm3
Fraction / +1 mm: 0%
Fraction / -0.060 mm: 30% min.

Application:
Chemicals (Borates, water-glass manufacture, nitric acid from saltpeter
with simultaneous production of borax),
Ceramic glazes,
High grade cements capable of taking high polishes Impregnating wicks of stear in candles,
Glass pastes and special glasses,
Intermediates,
Laundry starch glazes,
Leather preparation of hides prior to tanning (leather-dressing compounds),
Artificial precious stones,
Metallurgy (Welding flux, brazing copper, enamel coatings on iron),
Fireproofing compositions and linings for safes,
Pigments (borated ultramarine),
Enamel paints,
Manufacture of imitation hard wood from soft wood,
Paper glazes,
Medicine,
Cosmetics,
Soaps,
Textiles (Fireproofing, mordant, solvent bleach),
Fiberglass insulation.



50kg/bag 24mton/40'fcl load without palletized.
Feb-20-12
Supplier From Qingdao, Shandong, China
 
Boric Acid
(H3BO3)
Chemical Analysis
Component Unit Content
B2O3 % 56.25min
Purity % 99.90min
SO4 ppm 500max
Cl ppm 10max
Fe ppm 7max.

Size Distribution
Size Unit Content
+1.000 % 2.00max
-1.063 % 4.00max.


50kg/bag 24Mton/20'FCL load without palletized
50kg/bag 24Mton/40'FCL load without palletized.
GOLD Member
Nov-19-20

Stearic Acid

$300
MOQ: Not Specified
Supplier From Saint-Paul, France
 
Stearic Acid CAS No.: 57-11-4
Chemical Formula: C18H36O2 CH3(CH2)16COOH
Molecular Weight: 284.48


Properties: Pure product is small pieces of wax crystals in white with slightly luster
Application: Mainly used in producing stearate; Sodium stearate; Magnesium stearate; Calcium stearate; Lead stearate; Aluminum stearate; Cadmium stearate; Ferric stearate; Potassium stearate. Also widely used in the raw materials such as plastic cold plasticizer; Stabilizer; Surfactant; Stripping punishment; Rubber vulcanization accelerator; Medical relief agent, polishing paste, metal mineral flotation agent, high melting point grease, waterproofing agents and the production of cosmetics cream. Besides, also be used as oil-soluble paint solvents, crayons transfer lubricant, wax Polish, stearic acid glyceride emulsifier, etc.
GOLD Member
Nov-25-20

Palm Fatty Acid Distillate

$200
MOQ: Not Specified
Supplier From Saint-Paul, France
 
PFAD Is a by-product from refining Crude Palm Oil. It is a light brown solid at room temperature, melting to a brown liquid on heating. Palm Fatty Acid Distillate is used in soap industries, animal feed industries and as raw materials for oleochemical industries. Vitamin E can be extracted from PFAD.

Specifications:
Free Fatty Acids (as palmitic) 70% min
Moisture & Impurities 1.0% max
Saponifiable Matter 95% min(basis 97%)
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Nov-19-20

Quality Stearic Acid

$300
MOQ: Not Specified
Supplier From Saint-Paul, France
 
Stearic Acid CAS No.: 57-11-4
Chemical Formula: C18H36O2 CH3(CH2)16COOH
Molecular Weight: 284.48


Properties: Pure product is small pieces of wax crystals in white with slightly luster
Application: Mainly used in producing stearate; Sodium stearate; Magnesium stearate; Calcium stearate; Lead stearate; Aluminum stearate; Cadmium stearate; Ferric stearate; Potassium stearate. Also widely used in the raw materials such as plastic cold plasticizer; Stabilizer; Surfactant; Stripping punishment; Rubber vulcanization accelerator; Medical relief agent, polishing paste, metal mineral flotation agent, high melting point grease, waterproofing agents and the production of cosmetics cream. Besides, also be used as oil-soluble paint solvents, crayons transfer lubricant, wax Polish, stearic acid glyceride emulsifier, etc.
GOLD Member
Nov-25-20
Supplier From Saint-Paul, France
 
PFAD Is a by-product from refining Crude Palm Oil. It is a light brown solid at room temperature, melting to a brown liquid on heating. Palm Fatty Acid Distillate is used in soap industries, animal feed industries and as raw materials for oleochemical industries. Vitamin E can be extracted from PFAD.

Specifications:
Free Fatty Acids (as palmitic) 70% min
Moisture & Impurities 1.0% max
Saponifiable Matter 95% min(basis 97%)
GOLD Member
Feb-08-23
Supplier From Vadodara, India
 
Sulphuric Acid Min 98%
GOLD Member
VERIFIED
Jan-05-21
Supplier From Faridabad, Haryana, India
 
We deals in the following products :-
1) Hydrochloric Acid
2) DOP
GOLD Member
VERIFIED
Jun-28-21
Supplier From Faridabad, Haryana, India
 
We are supplier and exporter of Hydrochloric Acid.

Hydrochloric acid is a strong inorganic acid that is used in many industrial processes such as refining metal, vinyl chloride mfg , leather processing etc...

Hydrochloric Acid: U.N.NO 1789.Chemical Formula HCL Packing : 40 Kgs HDPE Jars or 250 Kgs HDPE Drums. Physical Property : Clear water white liquid having Sp.Gr.at 25oc - 1.14 to l.16 Chemical Property : Acidity as HCL 30-32% Sulphate as H2SO4 not more than 0.1% Iron as (FE) 0.002 to 0.003%
GOLD Member
Sep-05-23

Fatty Acid

$250 - $300
MOQ: 10  Tons (UK)
Supplier From London, United Kingdom
 
Fatty acids are organic molecules composed of long hydrocarbon chains with a carboxylic acid group at one end. They are essential building blocks of fats and play vital roles in various biological processes. Fatty acids are classified into saturated, monounsaturated, and polyunsaturated types based on their chemical structure. They are a key source of energy for the body, serve as structural components of cell membranes, and are involved in the synthesis of various lipid molecules like triglycerides and phospholipids. Additionally, specific fatty acids like omega-3 and omega-6 are essential for human health and must be obtained from the diet. Fatty acids have far-reaching implications for nutrition, metabolism, and overall well-being, making them a critical component of our biology and diet.
GOLD Member
VERIFIED
Jun-20-22

Phosphoric Acid E338, Cas No.7664-38-2

$1.45
MOQ: 1000  Kilograms
Sample Available
 
Phosphoric Acid, E338, CAS no.7664-38-2, a mineral acid, colorless, transparent syrupy liquid. Phosphoric Acid is an acidity regulator and nutrition agent for yeast food, and it applied to flavors, canned food and light drinks as well as used in wine making.

As an experienced Phosphoric Acid manufacturer and supplier, we has been supplying and exporting Phosphoric Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.


Phosphoric Acid Specification
NO. Specifications Phosphoric Acid Industrial Grade Phosphoric Acid Food Grade
1 Appearance Colorless, transparent syrupy liquid or in very light color
2 Colour 30 20
3 Assay (as H3PO4 )% 85.0 85.0
4 Chloride(as Cl- )% 0.0005 0.0005
5 Sulphats(asSO42- )% 0.005 0.003
6 Iron (Fe)% 0.002 0.001
7 Arsenic (As)% 0.005 0.0001
8 Heavy metals,as Pb% 0.001 0.001
9 Oxidable matter (asH3PO4)% 0.012
10 Fluoride,as F% 0.001
GOLD Member
Feb-21-23

Palm Fatty Acid

$500
MOQ: 100  Tons (US)
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
Palm Fatty Acid Distillate

Saponifiable Matter 95% Min (basis 97%)
M & I 1.0% Max
FFA (as Palmitic)

70% Min
We are manufacturer and producer of the RBD palm oil olein. Our RBD palm oil olein is well refined, well bleached and properly deodorized for human consumption and healthy for human health. We sell at a very low and good price and our oil is properly suitable for cooking and for frying.

Description: RBD Palm Olein is obtained from fractionating refined palm oil to separate liquid parts (olein) from solid parts (stearin). It is a clear yellow liquid at room temperature. It is used as cooking oil as well as frying oil for food industries such as snack food and ready-to-eat-food.

Application: Widely used as salad, cooking, frying cooking oil and much of its popularity is due to its good resistance to oxidation and formation of breakdown products at frying temperature and longer shelf life of finished product.
GOLD Member
Feb-21-23

Phosphoric Acid -85%

$600
MOQ: 100  Metric Tonnes
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
Phosphoric acid is in Colorless, transparent and syrupy liquid or rhombic crystalline; Phosphoric acid is odorless and tastes very sour; its melting point is 42.35 C and when heated to 300 C Phosphoric acid will become into meta Phosphoric Acid; its relative density is 1.834 g/cm3; phosphoric acid is easily soluble in water and resolves in ethanol; Phosphoric acid may irritate human skin to cause phlogosis and destroy the issue of human body;Phosphoric acid shows corrosiveness being heated in ceramic vessels; Phosphoric acid has got hydroscopicity.

Application
1,Phosphoric acid is used in production of phosphate industry, electroplating and chemical polishing processes, activated carbon treatment agent in industrial field, as well as cleaning agent, enhancer acidulant, nutrient of yeast, produce food grade
phosphates in food industry.
2,It can be used as sour agent and nutritional agent of yeast. It can be used as sour agent for sauce, can and soft drinks. Used in the yeast Saccharomyces source of keeping nutrition and prevent bacteria breeding in vintage industry.
3,Used food acidulant; yeast nutrient; in manufacturing phosphate salts.
GOLD Member
Jun-08-19

Organic 94% Formic Acid

$480 - $700
MOQ: 50  Meters
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
Description of Formic Acid
Popular Name: Methanoic acid or Formic acid
Formula: HCOOH
CAS NO.: 64-18-6
Dangerous Goods Class: 8
Classification: Carboxylic acid
Molecular Structure: HCOOH
Appearance: clear & transparent liquid

Packange of Formic Acid
25kg/35kg/250kg/1200kgs IBC drums, ISO tank

Usage
Formic Acid 85% widely used in pharmaceutical industry, leather industry, printing and dyeing industry, chemical industry, rubber industry, steel industry, paper industry, pesticide industry, food industry, poultry industry etc.
GOLD Member
VERIFIED
Sep-24-24

Phosphoric Acid

$1 - $2
MOQ: 1  
Supplier From Dalian, Liaoning, China
 
Phosphoric Acid Type: Food Additives Origin: China CAS No.: 7664-38-2 AUCO No.: 145 Packing: 35kg drum, 330kg drum, IBC drum
GOLD Member
VERIFIED
Sep-02-24
Supplier From Dalian, Liaoning, China
 
Phosphoric Acid
Type: Food Additives
Origin: China
CAS No.: 7664-38-2
AUCO No.: 145
Packing: 35kg drum, 330kg drum, IBC drum
GOLD Member
Oct-21-23
 
A by-product of refining, the free fatty acid distillates of crude coconut oil are perfect raw materials for soap making. Coconut fatty acid distillate is liquid at room temperature and this product which has a high demand is exported in bulk by SMR.
GOLD Member
Jul-03-19

Phosphoric Acid 85%/81%/75% Food Grade

$890
MOQ: 100  Meters
Sample Available
Supplier From Johannesburg, Gauteng, South Africa
 
Phosphoric Acid
Molecular Formula : H 3 PO 4
Molecular Weight : 97.99
Specification :
Industry Grade GB2091 1992 or according to customer's demand
Food Grade GB3149 2004 FCC or according to customer's demand

Usage : Used as cleaner for printed circuit , acidic flavoring for food, nutriment for yeast, also for use of producing different phosphates.
Package: 20L, 200L plastic drums, iron + plastic drums, tanks or according to customer's demand.
GOLD Member
VERIFIED
May-14-25
Supplier From Ahmeadbad, Gujarat, India
 
Distilled Soya Fatty Acid (DSFA) is a type of fatty acid derived from soybean oil. Here are some key characteristics and applications:

Characteristics
1. High purity: DSFA has a high purity level, typically above 95%.
2. Low color: It has a light color, making it suitable for applications where color is a concern.
3. Good stability: DSFA has good stability and resistance to oxidation.

Applications
1. Soap and detergent manufacturing: DSFA is used as a raw material in the production of soaps, detergents, and personal care products.
2. Cosmetics and personal care: It is used in the formulation of cosmetics and personal care products, such as creams, lotions, and shampoos.
3. Lubricants and greases: DSFA is used as a component in the production of lubricants and greases.
4. Textile and leather industry: It is used in the textile and leather industry as a finishing agent and softener.
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