sodium carbonate hydrogen peroxide soda ash

Specifications 1.CAS NO.: 15630-89-4

2.Type: coated and uncoated

3.Application: Bleaching, sterilization

4.Better than Sodium Perborate

Sodium percarbonate is a chemical, an adduct of sodium carbonate and hydrogen peroxide (a perhydrate), with formula 2Na2CO3· 3H2O2. It is a colorless, crystalline, hygroscopic and water-soluble solid. It is used in some eco-friendly cleaning products and as a laboratory source of anhydrous hydrogen peroxide. This product contains the carbonate anion, and should not be confused with sodium peroxocarbonate Na2CO4 or peroxodicarbonate Na2C2O6, which contain different anions.   Sodium percarbonate is very neat stuff. It is a powder that releases hydrogen peroxide, and it is very concentrated. To be complete, sodium percarbonate releases hydrogen peroxide and Soda Ash. As we know, hydrogen peroxide breaks down into oxygen and water. As you may expect, then, sodium percarbonate breaks down into oxygen, water, and soda ash.   Advantages of using sodium percarbonate 1. It is a granulated powder – which can be nice for scrubbing stains and stuck-on-gunk off of dishes. Think of scouring powder, but made out of hydrogen peroxide. It can be made into a paste, too, and used on tile grout and tough stains.
2. It is easy to carry around -- say, to a laundromat – because of its dry powder form. In fact, laundry products are one of the big applications of sodium percarbonate.
3. It’s cheap. Really cheap: a few dollars for a little tub of it. The recommended amounts are small, it is very concentrated.
4. It is easier to ship than 35% peroxide, since it is not a “hazardous material” for shipping purposes, at least in small quantities. (This is confusing – I’ve seen at least one source that does ship larger quantities, over a couple of pounds, as a hazardous material. I’m not convinced that this is a general practice. I think it is generally shipped as usual, not as a hazardous material. I'm thinking that "pure" sodium percarbonate requires hazardous materials shipping. I'll update this when I know for sure what the distinction is.)
5. It is less likely to splash and spill than liquid peroxide, so it is safer to work with. One does still need to be careful with it, but mostly once it is mixed into water.  

Quality index
Index project	The index
	Grade A	Certified products
Active oxygen content     %	≥13.0	≥10.5
Content of iron        %	≤0.002	≤0.002
Moisture content          %	≤2.0	≤2.0
Bulk density	0.8-1.1	0.8-1.1
PH value(3%Aqueous solution)	10-11	10-11
Hot Steability       %	≥90	≥90

Sodium PerBORATE is not as environmentally friendly, But, Sodium CARBONATE is okay! Applications for sodium percarbonate include:   Dry Laundry Detergents Automatic Dishwashing Detergents (both powdered and tablets) Personal Care (including toothpaste, denture cleaning tablets and dental bleaching products) Hard Surface Cleaners (including deck cleaners, scouring powders, drain cleaners and hot tub/swimming pool tablets) Pulp Processing Water Treatment Disinfectant Mold Remediation Water and Soil Remediation Oxygen Generation Quick Details

Classification:	Borate	CAS No.:	497-19-8	Other Names:	sodium carbonate
MF:	Na2CO3	EINECS No.:	207-838-8	Place of Origin:	Shanghai China (Mainland)
Grade Standard:	Food Grade, Industrial Grade	Purity:	98.5% 99.3% 99.7%	Appearance:	White Powder
Application:	water purification, polymer production, tanning, aerospace alloys, pap	Brand Name:	YIXIN	Model Number:	YX-S1
Color:	White	MW:	105.99	Melting point:	851 °C
Specific gravity:	2.53	Dissolution:	1mol /L at 15 °C	PH:	11.6
HS code:	281000	Certificate:	ISO & SGS

Packaging & Delivery

Packaging Detail:	1. Packed in PP bags of 25kgs/50Kgs/1000kgs /bag (N.W.) ,2. 22-25MTS /20FCL. 3. According to the customer's requirements
Delivery Detail:	Within 10 days after order confirmation

Specifications soda ash dense
1) Granular
2) Purity:98.5% 99.3% 99.7%
3) Industrial/food grade
3) ISO9001 approval Name: sodium carbonate(soda ash dense )   MF: Na2CO3   Appearance: White Granular   Grade:  Industrial Grade,Food grade   Standard: Industrial Grade :GB 210.1-2004                  Food grade :GB1886-2008   Specification:  

DENSE
APPEARANCE	white odorless, power
TOTAL BASE CONTENT	98.5% 99.3% 99.7% min (as Na2CO3 on Dry Base)
SODIUM OXIDE	58.1% min (as Na2O on Dry Base)
SODIUM Chloride	0.05% max (as NaCl on Dry Base)
Sodium Sulfate	0.15% max (as Na2SO4 on Dry Base)
INSOLUBLES IN WATER	0.1% max
BULK DENSITY	800 - 1100kg/m3
SIEVE ANALYSIS	< 0.065mm :2.0% max < 0.125 mm: 5.0% max < 0.25 mm: 60.0% max < 0.5 mm: 60.0% min < 1.0 mm: 95.0% min
LIGHT
APPEARANCE	white odorless, granular
TOTAL BASE CONTENT	98.5% 99.3% 99.7% min (as Na2CO3 on Dry Base)
SODIUM OXIDE	58.1% min (as Na2O on Dry Base)
SODIUM CHLORIDE	0.05% max (as NaCl on Dry Base)
SODIUM SULFATE	0.15% max (as Na2SO4 on Dry Base)
INSOLUBLES IN WATER	0.1% max
BULK DENSITY	400-700 kg/m3
SIEVE ANALYSIS	0.125 - 0.250 mm : 20 - 35% 0.065 - 0.125 mm : 20 - 30% < 0.065 mm : 20 - 35%

Packing:   standard seaworthy packing                      25kg bags/ 50kg bags,/1mt Jumbo bags                      Soda ash should be stored under cover in a cool, dry place; the bags should not be stacked more than 15 bags high.     Application :   glass, effluent neutralisation, metal refining, detergents, chemical manufacture, water purification, polymer production, tanning, sugar, extraction, cement manufacturing  

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