Please click here to check who's online and chat with them.

Find Verified Alum Suppliers, Manufacturers and Wholesalers

VERIFIED
Sep-06-22
Alums

Alums

$1 - $10.00K
MOQ: 200  Kilograms
Sample Available
  Hainan Yanghang Industrial Co., Ltd
Supplier From Haikou, Hainan, China
Supplier Of Alum
 Inquire Now  
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
Feb-03-25
Alum Powder

Alum Powder

Ask for price
MOQ: Not Specified
  Shivay Export
Supplier From Ahmedabad, Gujarat, India
Supplier Of Alum   |   Preservatives   |   Ties
 Inquire Now  
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
Feb-03-25
Alum

Alum

Ask for price
MOQ: Not Specified
  Shivay Export
Supplier From Ahmedabad, Gujarat, India
Supplier Of Alum   |   Pickles   |   Preservatives   |   Ties
 Inquire Now  
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
GOLD Member
Oct-17-25
Supplier From Belgaum, Karnataka, India
 Inquire Now

Raw rice, turmeric, cumin powder, non ferric alum, calcined bauxite, brown fused alumina, high alumina cement, calcined alumina and alumina hydrate, alumina based chemical.Exporter

Service Provider Of Manufacturer & Exporter

Supplier Of Cement   |   White Cement   |   Portland Cement   |   Baby High Chair   |   Electric Fuses   |   Alum   |   Bauxite & Aluminium Ore   |   Spices   |   Cumin Seeds   |   Turmeric   |   Cumin Powder   |   Turmeric Powder   |   Rice   |   Hand Sanitizer   |   Alcohol Based Hand Sanitizer   |   Raw Rice   |   Base Oil
May-16-22
Supplier From Jammu, Jammu & Kashmir, India
 Inquire Now

Alum.

Supplier Of Alum
83 Alum Suppliers
Short on time? Let Alum sellers contact you.
Jan-22-21
Supplier From India
 Inquire Now

Alum crystal and alum powder.

Supplier Of Alum
Dec-15-04
Supplier From New Delhi, Delhi, India
 Inquire Now

Ferric alum .Consultancy in import and export

Service Provider Of Consultancy

Supplier Of Alum
Dec-21-15
Supplier From Surat, Gujarat, India
 Inquire Now

Ferric alum.

Supplier Of Alum
Jun-04-21
Supplier From Sultanpur, Uttarpardesh, India
 Inquire Now

Fitkari powder.

Supplier Of Alum
Jul-20-24
Supplier From India
 Inquire Now

Fitkari..

Supplier Of Alum
Jul-14-24
Supplier From India
 Inquire Now

Raw alum.

Supplier Of Alum
Jun-30-24
Supplier From India
 Inquire Now

White crystal alum.

Supplier Of Alum
Apr-25-24
Supplier From Baroda, Gujarat, India
 Inquire Now

Alum.

Supplier Of Alum
Apr-25-24
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
Jan-22-24
Supplier From Thornhill, Canada
 Inquire Now

Alum.

Supplier Of Alum
Oct-29-23
Supplier From India
 Inquire Now

Fitkari Powder.

Supplier Of Alum
Sep-09-25
Supplier From Panchkula, Haryana, India
 Inquire Now

Chemicals like alum block.

Supplier Of Alum
Jul-15-25
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
Jul-17-25
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
Jul-12-25
Supplier From India
 Inquire Now

Potassium alum.

Supplier Of Alum
Jun-03-25
Supplier From Prayagraj, UTTAR PRADESH, India
 Inquire Now

Alums.

Supplier Of Alum
May-24-25
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
May-16-25
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
May-01-25
Supplier From India
 Inquire Now

Water alum.

Supplier Of Alum
Feb-10-25
Supplier From India
 Inquire Now

Potash Alum..

Supplier Of Alum
Oct-29-24
Supplier From India
 Inquire Now

Alum..

Supplier Of Alum
Jan-12-24
Ferric Alum Powder

Ferric Alum Powder, Ferric Alum Powder

$19.40K - $19.60K / Metric Ton (FOB)
MOQ: Not Specified
  Jyoti Chemical
Supplier From Bhuj, Gujarat, India
Supplier Of Alum
 Inquire Now  
Ferric alum, also called as Aluminum Sulphate or Ferric Ammonium Sulphate or Iron Alum and has a melting point of 100C. Ferric alum is basically a less pure form of Aluminum Sulphate. When Bauxite and Sulphur Acid are cooked at a certain condition, leading to the formulation of Ferric Alum. It can also be prepared by the crystallization of Ferric Sulphate and Ammonium Sulphate. Its appearance is light violet in color and comes in various forms such as Powder, Lumps, Slabs and Crystal. It is also available in liquid form. Alum is a weak oxidizing agent and being paramagnetic and acidic in nature, it's toxic towards microorganisms. Alum is ideal to prevent rust and been highly soluble in water helps in algae controlling too. Alum can be used in various industries from Chemical to Textile Industry, Automobile Industry to Iron and Steel Industry and even as an etching agent in production of electronic items. Alum can also be applied in several Laboratory such as of Biochemical Analysis, Organic Synthesis, Agri Products and Petrochemicals. Lower grades of alum are used in Paper Industry for loading and sizing purposes. Alum is a primary coagulant for waste water treatment. Jyoti Chemical supplied Alum is free from impurities and is processed through superior quality of raw ingredients. We offer you exactly as per your specified demand of your industrialized sector with the accurate chemical composition. Our offered product is strictly as per the norms set by the industry and its application. Jyoti Chemical from more than two decades provides you with the best quality of Ferric Alum at the lowest possible price, which are available in Powder, Lumps, Slabs and Crystal.
Feb-03-24
Non Ferric Alum Powder

Non Ferric Alum Powder, Non Ferric

$22.90K - $23.10K / Metric Ton (FOB)
MOQ: Not Specified
  Jyoti Chemical
Supplier From Bhuj, Gujarat, India
Supplier Of Alum
 Inquire Now  
Non-Ferric Alum is a better and purer form of Aluminum Sulphate. It is made up of aluminum trihydrate with a chemical formula Al2(SO4)3. It is a white crystalline solid color. And when in anhydrous form it becomes color less. Non-Ferric Alum is odor less and is non-toxic and non-combustible. It is available in powder or solid form and is multifaceted compound. It has wet tensile strength, preventing moisture from damaging the compound. The major difference between Non-Ferric Alum and Ferric Alum is that Ferric Alum is made up of Bauxite as the raw material, whereas Non-Ferric Alum is made up of aluminum trihydrate. Slabs can also be made up from non-ferric alum when the raw material is processed under suitable conditions, with Sulphuric Acid. Being non-toxic and soluble in water makes it vital chemical in many industries, thought its insoluble in ethanol. Non-Ferric Alum is used for wastewater treatment and purification of drinking water. It also finds its application in various industries like Medicine, Pharmaceutical and Cosmetics Industry, Paper and Pulp Industry, Oil and Petroleum and Dyeing Industry and even in Textile Industry. Jyoti Chemical offered alum has a superior quality with a precise composition. We strictly adhere to the industrial norms and gives you customized and moisture proof packing options. Jyoti Chemical provides you with all the grades and types of Non-Ferric Alum, available in Powder, Slabs or Lumps Form.
Jan-13-24
Non Ferric Alum Lumps

Non Ferric Alum Lumps, Non Ferric Alum Lumps

$19.90K - $20.10K / Metric Ton (FOB)
MOQ: Not Specified
  Jyoti Chemical
Supplier From Bhuj, Gujarat, India
Supplier Of Alum
 Inquire Now  
Non-Ferric Alum is a better and purer form of Aluminum Sulphate. It is made up of aluminum trihydrate with a chemical formula Al2(SO4)3. It is a white crystalline solid color. And when in anhydrous form it becomes color less. Non-Ferric Alum is odor less and is non-toxic and non-combustible. It is available in powder or solid form and is multifaceted compound. It has wet tensile strength, preventing moisture from damaging the compound. The major difference between Non-Ferric Alum and Ferric Alum is that Ferric Alum is made up of Bauxite as the raw material, whereas Non-Ferric Alum is made up of aluminum trihydrate. Slabs can also be made up from non-ferric alum when the raw material is processed under suitable conditions, with Sulphuric Acid. Being non-toxic and soluble in water makes it vital chemical in many industries, thought its insoluble in ethanol. Non-Ferric Alum is used for wastewater treatment and purification of drinking water. It also finds its application in various industries like Medicine, Pharmaceutical and Cosmetics Industry, Paper and Pulp Industry, Oil and Petroleum and Dyeing Industry and even in Textile Industry. Jyoti Chemical offered alum has a superior quality with a precise composition. We strictly adhere to the industrial norms and gives you customized and moisture proof packing options. Jyoti Chemical provides you with all the grades and types of Non-Ferric Alum, available in Powder, Slabs or Lumps Form.
Feb-13-24
Non Ferric Alum

Non Ferric Alum, Non Ferric Alum

$19.90K - $20.10K / Metric Ton (FOB)
MOQ: Not Specified
  Jyoti Chemical
Supplier From Bhuj, Gujarat, India
Supplier Of Alum
 Inquire Now  
Non-Ferric Alum is a better and purer form of Aluminum Sulphate. It is made up of Aluminum Trihydrate with a chemical formula Al2(SO4)3. It is a white crystalline solid color. And when in anhydrous form it becomes color less. Non-Ferric Alum is odor less and is non-toxic and non-combustible. It is available in powder or solid form and is multifaceted compound. It has wet tensile strength, preventing moisture from damaging the compound. The major difference between Non-Ferric Alum and Ferric Alum is that Ferric Alum is made up of Bauxite as the raw material, whereas Non-Ferric Alum is made up of Aluminum Trihydrate. Slabs can also be made up from Non-Ferric Alum when the raw material is processed under suitable conditions, with Sulphuric Acid. Being non-toxic and soluble in water makes it vital chemical in many industries, thought its insoluble in ethanol. Non-Ferric Alum is used for wastewater treatment and purification of drinking water. It also finds its application in various industries like Medicine, Pharmaceutical and Cosmetics Industry, Paper and Pulp Industry, Oil and Petroleum and Dyeing Industry and even in Textile Industry. Jyoti Chemical offered Alum has a superior quality with a precise composition. We strictly adhere to the industrial norms and gives you customized and moisture proof packing options. Jyoti Chemical provides you with all the grades and types of Non-Ferric Alum, available in Powder, Slabs or Lumps Form.
Aug-07-26
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
May-16-26
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
Apr-15-26
Supplier From India, India
 Inquire Now

Alums.

Supplier Of Alum
Mar-17-26
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
Feb-19-26
Supplier From India
 Inquire Now

Alum.

Supplier Of Alum
Mar-05-26
Supplier From India
 Inquire Now

Jaggery and alum powder.

Supplier Of Alum   |   Jaggery
Dec-01-22
Supplier From Aurangabad, Maharashtra, India
 Inquire Now

Non ferric alum in lumps and powder form.

Supplier Of Alum   |   Industrial Chemicals
Aug-06-24
Supplier From Madurai, Tamil Nadu, India
 Inquire Now

Alum Stones..

Supplier Of Stone Products   |   Alum
Jul-06-21
Ammonia alum

Ammonia Alum

$50
MOQ: Not Specified
  Satyasai Chemical Product
Supplier From Westgodavari, Andhra Pradesh, India
Supplier Of Alum   |   Ammonia
 Inquire Now  
Ammonia alum lumps and powder.
Sep-23-25
Supplier From India
 Inquire Now

Cow Dung, Alum.

Supplier Of Alum   |   Cow Dung
Sep-03-25
Supplier From India
 Inquire Now

Alum stone.

Supplier Of Stones & Slates   |   Alum
Jun-15-25
Supplier From India
 Inquire Now

Fuller's earth and alum.

Supplier Of Alum   |   Ores & Minerals
Jun-05-25
Supplier From India
 Inquire Now

Alum sulphate.

Supplier Of Alum   |   Industrial Chemicals
May-31-25
Supplier From India
 Inquire Now

Alum stone.

Supplier Of Stone Products   |   Alum
May-15-25
Supplier From India
 Inquire Now

Potassium alum.

Supplier Of Alum   |   Industrial Chemicals
May-16-25
Supplier From India
 Inquire Now

Alum Stones.

Supplier Of Stones & Slates   |   Alum
May-07-25
Supplier From India
 Inquire Now

Alum Stones.

Supplier Of Stone Products   |   Alum
Apr-15-25
Supplier From India
 Inquire Now

Chemicals Like Alum Block..

Supplier Of Alum   |   Industrial Chemicals
Jan-27-25
Supplier From India
 Inquire Now

Alum Stone..

Supplier Of Stones & Slates   |   Alum
Jan-25-25
Supplier From India
 Inquire Now

Alum Stones..

Supplier Of Stones & Slates   |   Alum
83 Alum Suppliers
Short on time? Let Alum sellers contact you.
See what buyers and suppliers are discussing in Alum import export community
No Time to Search? Post Your Buy Requirement to Suppliers Worldwide.
Download from App Store Download from Google Play
go4WorldBusiness +91-89298-00770 52B, First Floor, Okhla Phase-3 New Delhi, INDIA 110020
© Wyzen Systems Private Limited
All Rights Reserved