Amonyum alüminyum toz CAS 7784-25-0

• CAS No.: 7784-25-0
• Formula: Nh4al(So)2.12H2O
• EINECS: 232-055-3
• Appearance: Powder
• Grade Standard: Food Grade
• Taşıma Paketi: Polyethylene Plastic Woven Packaging, 50kg Per Bag
• Ticari Marka: Lotus
• Menşei: China
• HS Kodu: 28333010

Ürün Açıklaması

                                            Ammonium Alum Power
Ammonium alum is an inorganic substance, which is soluble in water and glycerin, more soluble in boiling water, acidic in aqueous solution and insoluble in ethanol.The molecular formula is NH4Al(SO)2.12H2O.
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.
 

Product Description

 

Chemical Name:	Ammonium Alum
Other names:	Ammonia Alum
	Aluminium ammonium sulfate
Molecular Formula:	NH4Al(SO4)2
Molecular Weight:	453.08
CAS No.:	7784-25-0
EINECS No.:	232-055-3
HS CODE:	28333010
Solubility:	Slightly soluble in water
Appearance and Properties:	colorless glassy crystal Lump or White powder, non-toxic and odorless, slightly sweet;
Application:	1) Processing of baking powder;
	2) Vermicelli processing, salted aquatic products, crispness and color preservation of fresh fruits and vegetables;
	3) Used as Flocculant in water purification;
	4) Used in Rubber and Leather processing;
Packing:	Polyethylene plastic woven packaging, 25Kg/50kg per bag and customized packing

Product Parameters

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 & Shipping

Packaging : 25kg/50Kg bag neutral english packing or customized

Shipping: 20-25MT will be loaded in per 20'FCL container.

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.