Water Purifying Ammonium Alum White Crystal Lump

• CAS No.: 7784-25-0
• Formula: Nh4al(So4)2.12H2O
• EINECS: 232-055-3
• Appearance: Lump
• Grade Standard: Industrial Grade
• Transport Package: Polyethylene Plastic Woven Packaging, 50kg Per Bag
• Trademark: Lotus
• Origin: China
• HS Code: 28333010
• Production Capacity: 3000ton/Tons Per Month

Product Description

                                               Ammonium Alum

Product Description

Ammonium alum is an inorganic substance with the molecular formula of NH4Al (SO4) 2 12H2O. It is soluble in water and glycerin, more soluble in boiling water, acidic in aqueous solution and insoluble in ethanol.

Properties: colorless glassy octahedral crystal to white particles or powder, odorless and slightly sweet, with strong convergence.
Uses: baking powder processing, fried food, jellyfish flooding, vermicelli processing, fruit and vegetable preservation and crispness, color protection, water purification and environmental protection, disinfection, rubber processing, leather making, washing powder processing, feed processing, pencil making.
Features: High whiteness, high fineness, high content, no caking for a long time, which provides convenience for users to make and process.

Detailed Photos

 

item	value
Classification	Sulphate
Type	Aluminum Sulphate
CAS No.	7784-25-0
Other Names	Aluminium ammonium sulfate
MF	AINH4(SO4)2.12H2O
EINECS No.	232-055-3
Place of Origin	Hunan China
color	White Crystal
Grade Standard	Food Grade, Industrial Grade
Purity	99.5%min
Appearance	Lump,Powder, Granular
Application	water treatment,food addtive,industry grade
Brand Name	Lotus
Standard	GB25592-2010

Specification:GB25592-2010

Item	Specification	Test Result
Ammonia alum	≥99.5%-100.5%	99.7%
Pb Content	≤10.0%	5.0%
As Content	≤2.0	1.0
Se Content	≤30	5.0
F Content	≤30	5.0
Moisture	≤4.0%	2.5%
Water insoluble matter	≤0.2%	0.1%

Packaging & Storage

Packaging : 25kg/bag neutral english packing or customized

Store:The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight.

 

FAQ

Q1. Are you manufacturer or trading company?

A: We have our own factory to ensure best quality and price.

Q2. Can you make packing and logo as customer request?

A: Yes we can , if you have special needs ,please contact us.

Q3. What is your payment term?

A: 30/70% T/T ; DP at sight; LC at sight.

Q4. what is your lead time ?

A: After the deposit within 10-15days.

Q5. Sample is available ?

A: Yes, free sample within 500g, just courier fee is paid by you-T/T/Paypaly.