High Quality Factory Food Grade Industrial Grade Competitive Price Factory Supply Aluminium Ammonium Sulfate CAS 7784-25-0 Dodecahydrate with Low Price

• CAS No.: 7784-25-0
• Formula: H4alno8s2
• EINECS: H4alno8s2
• Model NO.: 7784-25-0
• Color: White
• Appearance: Powder
• Transport Package: Bag
• Specification: packaged in 50kg/25kg/1000kg
• Trademark: EASTAR
• Origin: China
• HS Code: 28333010
• Production Capacity: 100000mt/Year

Product Description

Molecular Formula: H4AlNO8S2
Another name: Ammonium aluminium sulfate, ammonium alum.
Property: Colorless and transparent crystalline or white granular or powder, odorless and astringent. It is soluble in water, solubility (20'C) is 15g/100ml, easy to solve in hot water, water solution is colorless, transparent, and acidic. It is soluble in diluted acid, and glycerin, and insoluble in alcohol.

Common Name	Aluminum ammonium sulfate
CAS Number	7784-25-0	Molecular Weight	237.145
Density	1.64	Boiling Point	330ºC at 760 mmHg
Molecular Formula	H4AlNO8S2	Melting Point	93.5ºC
MSDS	N/A	Flash Point	N/A

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.
Henan Eastar Chem. & Tech. Co., Ltd. is a professional and comprehensive distributor of chemical products,such as Sodium Thiosulphate, Glycerol Monostearate, Sodium Diacetate, etc. Having been engaged in the international business for 20 years, we are fully experienced and have a perfect quality control system. With decades' of devotion to our work, our professional service has won a good reputation among our cooperating partners at home and abroad.

• 1) Can we print our logo on the product ?
  Of course, we can do it. Just send us your logo design.
• 2) Do you accept small orders ?
  Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are
  looking forward to co-work with you for a long term relationship.
• 3) How about the price? Can you make it cheaper ?
  We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are
  assuring you to get the most competitive price.
• 4) Do you offer free samples ?
  A 5Stars Review = A Free Sample
  It's appreciated that you could write us positive reviews if you like our products and service, we will offer you some
  free samples on your next order.
• 5) Are you able to deliver on time?
  Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver
  the goods on time and keep the goods top quality!
• 6) What are your payment terms ? Any third party payment ?
  We usually accept T/T,  Western Union, L/C.
• 7) Can I visit your company and factory in China?
  Sure. You are very welcomed to visit our company in Zibo, China. (1.5H drive way from Jinan)
• 8) How Can I place an order ?
  You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.