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specifications of main products
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Polyaluminium
chloride
Molecular Formula: [AL2(OH)LnCL6-n]m，m≤ 10，n≤ 5
Technical Standard: GB15892-2003
Features: l. Wide application range 2. Good precipitability 3. Wide pH range (5－9) 4. Can keep good precipitating effect in low water temp. 5. Low corrosion to equipments.
Packing & Storage: Solid: 25 kg/plastic woven bag lined with double-layer plastic film; stored in dry, cool and draughty place indoors; avoid moisture. Note: liquid products can be available upon clients' request.
Item |
Spec. |
Class I |
Class II |
liquid |
solid |
liquid |
solid |
Best Quality |
First Quality |
Best Quality |
First Quality |
Alumina (AL 2 O 3) /% ≥
Basicity /%
Density (20 ℃) ≥
Water insolubles /% ≤
PH (1% aqueous solution) |
10.0
40-85
1.15
0.1
3.5-5.0 |
10.0
40-85
1.15
0.3
3.5-5.0 |
30.0
40-90
---
0.3
3.5-5.0 |
28.0
40-90
---
1.0
3.5-5.0 |
10.0
40-90
1.5
0.5
3.5-5.0 |
27.0
40-90
---
1.5
3.5-5.0 |
Ammoniacal nitrogen (N) /% ≤
As /% ≤
Pb /% ≤
Cd /% ≤
Hg /% ≤
Cr 6+ /% ≤ |
0.01
0.0001
0.0005
0.0001
0.00001
0.0005 |
0.01
0.0002
0.001
0.0002
0.00001
0.0005 |
-- |
Storage: Stored in dry place, avoid moisture and heat; protect against toxic substances; avoid damage to packing.
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Low iron aluminium sulphate
| Item |
Specification |
| Appearonce |
White solid or powder |
| Al2O3 % |
≥17 |
| Fe % |
≤0.01 |
| PH(5%water solution) |
3.0 |
| Water insolubles % |
≤0.5 |
| Particle size mm |
1－4 |
Usage:mainly used as water treatment agent and sizing agent
in paper making.
Packing:Woven bag inner-lined with PE bag,50kgs net weight/bag,or
on customer's request
Sodium dichlor isocyanurate
| Item |
Specification
|
| Superiority |
First-class |
Second-class |
| Appearance |
Powder or Granule
|
| Available chloride(dry)% min |
61.0 |
60.0 |
58.0 |
| Moisture % max |
1.0
|
5.0 |
| PH value of 1% solution |
5.5-6.5 |
5.8-6.8 |
5.0-7.0 |
| Solubility(30℃)min |
25
|
Usage:This product is a highly effective disinfect.It can effectively
sterilize various bacterium,funguses,virses and alga.It also can purify
water and bleach super-ordinary fabrics.Widely used for disinfection
of water,public area,feed domestic animals,sericulture,fish-farming
and prevent insects for plants.
Packing:Woven bag inner-lined with PE bag,25Kgs net weight/bag,or
on customer's request.
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