Find Verified Alum Suppliers, Manufacturers and Wholesalers

Chemical formula KAl(SO ) 12HO
Molecular weight 474.388399
CAS 7784-24-9
EINECS 233-141-3
melting point 92
boiling point 330
appearance Colorless cubic crystal

Packaging Type Packet or Bag
Packaging Size 50 Kg
Usage/Application Industrial
State Solid

Alum is a group of hydrated double sulfates of aluminum and other elements such as potassium or ammonium. It is widely used in water treatment, food processing, cosmetics, and pharmaceuticals. Below are the general specifications for different types of alum:

Common Types of Alum:

1. Potassium Alum (KAl(SO)12O) - Used in water purification, food, and cosmetics

2. Ammonium Alum (NHAl(SO)12HO) - Used in industrial and water treatment applications

3. Sodium Alum (NaAl(SO)12HO) - Used in food processing and baking powder

4. Ferric Alum (FeAl(SO)12HO) - Used in water treatment and paper manufacturing

Physical Properties:

Appearance: White, transparent crystalline solid or powder

Color: White or colorless (can be slightly yellow in ferric alum)

Odor: Odorless

Taste: Astringent and slightly sweet

Solubility: Soluble in water, insoluble in alcohol

pH (10% Solution): 3.0 - 4.0

Chemical Composition & Purity:

AlO (Aluminum Oxide): 15-18%

SO (Sulfate Content): 50-55%

FeO (Iron Oxide) (For Non-Ferric Alum): Max 0.01%

Water Insoluble Matter: Max 0.1%

Moisture Content: Max 5%

Purity: Min 99%

Microbiological Standards (For Food & Cosmetic Grade Alum):

Total Plate Count: Max 10,000 CFU/g

Yeast & Mold: Max 100 CFU/g

Coliforms: <10 CFU/g

E. Coli & Salmonella: Absent

Contaminants & Adulterants:

Heavy Metals:

Lead (Pb): <0.2 ppm

Cadmium (Cd): <0.1 ppm

Arsenic (As): <0.1 ppm

Mercury (Hg): <0.05 ppm

Pesticide Residues: Not detected

Artificial Additives & Preservatives: Must be absent

Applications of Alum:

Water Treatment: Used in coagulation and flocculation for purification

Food Industry: Used as a food additive (E522) in pickles, baking powder, and cheese processing

Cosmetics & Personal Care: Used in deodorants, aftershaves, and skin tightening products

Pharmaceuticals & Ayurveda: Used in antiseptic and astringent medicines

Paper & Textile Industry: Used for sizing paper and as a mordant in dyeing fabrics

Alum is a coagulant & used in industrial and sanitary wastewater treatment applications.

Alum or Astringent

Packaging: 5, 12, 15, 25, 50 Kg Plastic Drum/Bag /Crate

Capacity: 10 MT/month.
MOQ: 1000 Kg

PAYMENT TERMS:

+ 100% L/C at site.
+ T/T 40% Deposit and 60% after receiving a copy of Bill/Documents.

DELIVERY TIME: Within 20-25 days after receiving your Deposit or L/C.

Alum powder is a fine, white crystalline powder derived from aluminum sulfate compounds. It is widely used in water purification, food processing cosmetics, pharmaceuticals, and industrial applications. Below are the general specifications for alum powder:

Types of Alum Powder:

1. Potassium Alum Powder (KAl(SO)12HO) - Used in food, water treatment, and cosmetics

2. Ammonium Alum Powder (NHAl(SO)·12HO) - Used in industrial and textile applications

3. Sodium Alum Powder (NaAl(SO)12HO)-Used in baking powder and food processing

4. Ferric Alum Powder (FeAl(SO)12HO)- Used in water treatment and paper industries

Physical Properties:

Appearance: Fine, free-flowing powder

Color: White or colorless (ferric alum may appear yellowish)

Odor: Odorless

Taste: Astringent and slightly sweet

Mesh Size: 80-200 mesh (as per requirement)

Solubility:

Fully soluble in water

Insoluble in alcohol

pH (10% Solution): 3.0 - 4.5

Chemical Composition & Purity:

AlO (Aluminum Oxide): 15-18%

SO(Sulfate Content): 50-55%

FeO (Iron Oxide) (For Non-Ferric Alum): Max 0.01%

Water Insoluble Matter: Max 0.1%

Moisture Content: Max 5%

Purity: Min 99%

Microbiological Standards (For Food & Cosmetic Grade Alum Powder):

Total Plate Count: Max 10,000 CFU/g

Yeast & Mold: Max 100 CFU/g

Coliforms: <10 CFU/g

E. Coli & Salmonella: Absent

Contaminants & Adulterants:

Heavy Metals:

Lead (Pb): <0.2 ppm

Cadmium (Cd): <0.1 ppm

Arsenic (As): <0.1 ppm

Mercury (Hg): <0.05 ppm

Pesticide Residues: Not detected

Artificial Additives & Preservatives: Must be absent

Applications of Alum Powder:

Water Treatment: Used as a coagulant in purification processes

Food Industry: Used as a food additive (E522), in pickling, and baking powder

Cosmetics & Personal Care: Used in deodorants, aftershaves, and skin-tightening products

Pharmaceuticals & Ayurveda: Used as an antiseptic and astringent in medicines

Paper & Textile Industry: Used for sizing paper and as a mordant in fabric dyeing

Leather Industry: Used in tanning processes

Alum Powder

Product Code : '0124050

Fob Prices : $ 19.90

Cbm : 0.024

Moq : 24

Finishes Done at the Factory
Finish of Product : Silver

Finish Option 1 : Nickle Plating

Finish Option 2 : Polishing

Finish Option 3 : Gold Plating

Colors Done at the Factory
Color of Product : Silver

Color Option 1 : Na

Color Option 2 : Na

Color Option 3 : Na

Material Done at the Factory
Material of Product : Aluminium

Material Option 1 :

Material Option 2 :

Secondary Material :

Dimension :

L : 33

B : 22

H : 33

Weight : 5.800 Kg

Packaging : 2 Pcs

Remarks :

Product Code : 0120418

Fob Prices : $ 6.80

Cbm : 0.107

Moq : 50

Finishes Done at the Factory
Finish of Product : Silver

Finish Option 1 : Nickle Plating

Finish Option 2 : Polishing

Finish Option 3 : Powder Coating

Colors Done at the Factory
Color of Product : Silver

Color Option 1 : Na

Color Option 2 : Na

Color Option 3 : Na

Material Done at the Factory
Material of Product : Aluminium

Material Option 1 :

Material Option 2 :

Secondary Material :

Dimension :

L : 45

B : 45

H : 53

Weight : 6.000 Kg

Packaging : 8 Pcs

Remarks :

Product Code : 0120422

Fob Prices : $ 6.60

Cbm : 0.09

Moq : 50

Finishes Done at the Factory
Finish of Product : Silver

Finish Option 1 : Nickle Plating

Finish Option 2 : Polishing

Finish Option 3 : Gold Plating

Colors Done at the Factory
Color of Product : Silver

Color Option 1 : Na

Color Option 2 : Na

Color Option 3 : Na

Material Done at the Factory
Material of Product : Aluminium

Material Option 1 :

Material Option 2 :

Secondary Material :

Dimension :

L : 53

B : 53

H : 32

Weight : 6.300 Kg

Packaging : 8 Pcs

Remarks :

A miracle body bar that removes body odour and keeps your fresh through the day.

SKU: AB012

New-Age Formula
A miracle body bar that removes body odour and keeps you fresh through the day.

Key Ingredients
Alum

Directions for use
After a shower, wet Alum Bar and rub on armpits. Wait for 15-20 seconds and wash off with cold to normal temperature water.

True to you
A chemical free product created from extracts that are naturally available sourced from around the world. It has, no added parabens, no sulfates, no silicones, no added phthalates

Cruelty Free
We must admit we love our products, but we love animals more so we have never, and will never test on them.

Hey Science, Meet Botanicals!
This product is dermatologically tested and is safe on sensitive skin while being suitable for all skin types Dry, Oily, Combination, Normal, Sensitive. Ideal for all genders

Additional information :

Key Ingredient: Alum

Type : Soap

Skin Type : Combination, Dry, Normal, Oily

Weight : 100gm

Price in INR : INR 14000- INR 20000 per MT

Formula : Al2 (SO4)3

Specifications
CAS Number: 598-62-9
Purity : 99%
Colour : Fine White to Greyish powder free from visible impurity
pH of 1% solution : 2.5 - 3.5
Applications

Alum is a primary coagulant in water and wastewater treatment plants.
It is used to clarify drinking water and reduce phosphorus levels in lakes and streams
Leather Tanning: Alum is used in the leather tanning process to help preserve animal hides It helps in the formation of a good paper sheet, improving its strength and durability
mordant in dyeing anti-caking agent a fire extinguisher, a flame retardant additive and a foaming agent in firefighting foams.
Alum solution is used as an intravesical irrigant for bladder hemorrhage.
Ferric alum is used in paper sizing & Water & Waste-water treatment plant, Medicinal, Cosmetics, Flame retardant and Industrial purposes

Packaging Details : 50 Kgs HDPE Bags

Product alias: polyiron, SPFS
Product appearance: yellow or reddish brown powder
Solid production capacity: 60,000 tons/year
Production process: spray drying method
Packing specification: woven bag packing, 25KG/bag
Ferric sulfate is an excellent water purification agent, with good flocculation and adsorption, widely used in source water, drinking water, tap water, industrial water, domestic sewage treatment.Poly ferric sulfate has the following characteristics: low dosage;fast flocculation, large alum, rapid sedimentation;it can decolorize, sterilize, remove radioactive elements, reduce heavy metal ions, and reduce COD and BOD.It is the best cationic inorganic polymer flocculant.

1.Aluminum sulfate is an inorganic substance with chemical formula of Al2(SO4)3 and formula amount of 342.15.
2.It is a white rasp-crystal crystalline powder with a density of 1.181g/ (25).
3.It is used as a precipitant for rosin wax emulsion and other adhesive materials in papermaking industry, as a flocculant in water treatment, and also as a retention agent for foam fire extinguishers to produce Aluminum white raw materials, oil decolorization deodorant and some pharmaceutical raw materials can also make artificial stones and advanced ammonium alum, accounting for about 50% of the total production of aluminum sulfate is used in papermaking,
4.The second largest use is in drinking water industrial water and industrial wastewater treatment as a flocculant, accounting for about 40% of the total production of aluminum sulfate When aluminum sulfate is added to such water, colloidal aluminum hydroxide flocs, which can absorb and precipitate bacterial colloid and other suspended matter, can be formed and used in drinking water treatment to control the color and taste of the water.

1. Used as a paper sizing agent in the papermaking industry to enhance the water resistance and impermeability of paper;
2. After being dissolved in water, it can cause small particles and natural colloidal particles in the water to condense into
large flocs, which can be removed from the water. Therefore, it is used as a coagulant for water supply and wastewater;
3. Used as a turbid water purifier, as well as a precipitator, color fixative, filler, etc. Used as a raw material (astringent)
for anti sweat cosmetics in cosmetics;
4. In the fire protection industry, foam extinguishing agent is composed of baking soda and foaming agent;
5. Analytical reagent, mordant, tanning agent, oil decolorizing agent, wood preservative;
6. Stabilizers for albumin pasteurization (including liquid or frozen whole eggs, protein or egg yolk);
7. It can be used as raw material to produce artificial gemstones, high-grade ammonium alum and other aluminate;
8. In the fuel industry, it serves as a precipitator in the production of chrome yellow and lake dyes, while also serving as afixing and filling agent.

We are an eminent Exporter and Supplier of Aluminium Sulphate from Gujarat, India. We are associated with reliable vendors who are known for providing quality certified product. Used in paper industries, thermal power plants, etc., our Aluminium Sulphate is preferred for its unmatched quality and long shelf life. We can be relied upon delivering retail or bulk quantity of Aluminium Sulphate to customers all over the world.

Item Code
Description
Packing


FOL-30
Alum. Foil Catering 30 CM
1x6


FOL-45
Aluminium Foil Catering 45CM
1x6


FOL-45SM
Aluminium Foil Smiley 45CM
1x6


FOL-200
Lepac Alum. Foil 200SFTx30CM
1x12


FOL-1503
Lepac Alum. Foil 150Mx30CM
1x6


FOL-1504
Lepac Alum. Foil 150mx45CM
1x6


CLF-3030
Cling Film 300Mx30CM
1x6


CLF-3045
Cling Film 300Mx45CM
1x6


CLF-6045
Cling Film 600Mx45CM
1x6


CLF-30TR
Cling Film 30CM TR
1x6


CLF-45TR
Cling Film 45CM TR
1x6

Hindalco manufactures coarse alumina hydrate, metallurgical alumina, special alumina and alumina hydrate. The chemicals business focuses on special alumina and alumina hydrates, which are products of in-house technological innovation by our Research & Development team at Hindalco Innovation Centre-Alumina(HIC-A). This research centre is recognised by the Department of Scientific & Industrial Research (DSIR), Government of India.

The chemicals business serves a wide range of customers across 32 countries around the world with special alumina and alumina hydrates. Alumina hydrates find use in applications like alum, poly aluminium chloride (PAC), zeolites, aluminium fluoride, and as fire-retardant filler in polymer composites. Our special alumina finds a good suit in applications like refractory, ceramics, polishing compounds, abrasives and glass.

Hindalco's captive bauxite mines in the Indian states of Maharashtra, Jharkhand, Chhattisgarh, and Odisha, supply high quality raw material to our refineries located at Belagavi in Karnataka, Muri in Jharkhand and Renukoot in Uttar Pradesh, India. The alumina refineries at Belagavi, Muri and Renukoot have installed capacities of 350,000 TPA, 450,000 TPA and 700,000 TPA respectively. The state-of-the-art alumina refinery at Belagavi is dedicated to the manufacture of special alumina and alumina hydrates.

Utkal Alumina International Limited (UAIL), the fully-owned subsidiary of Hindalco Industries located in Rayagada district, Odisha, operates a most modern 2.1 MTPA alumina refinery.

Jelutong Latex can be used as gum, insulator,hose or pipes for medical devices, andcompound tires. In the chewing gumindustry,used as a solidifying agent in theform of acetic acid, alum (alum), and NaOH,
Jelutong Latex is packaged in a pressed 6 kg cube and wrapped in plastic

Aluminum Sulphate 17% Non Ferric.

Aluminium Sulphate Non Ferric is also known Alum Non Ferric. It is used as a primary coagulant for water treatment. It is also used as paper making aid. It is also available in liquid form.

Specification
Alum ( Non Ferric )
Color : White
Formula : Al2(SO4)3
Cas No : 10043-01-3