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manufacturer of sodium sulphate anhydrous 99%(NA2SO4)

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Brand:	chuanhe
规格：	99%min
Price:	95.00USD/MT
Min.Order:	50 MT
Supply	10000 MT
Delivery:	Shipment within 3 days since the date of payment
Address:	China
Valid until:	Never Expire
Updated on:	2017-05-10 16:48
Hits:	4973434

Company Detail

sctianhehuagong
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AreaChina
AddressNO.144 xilinbi Road, dongpo district meishan sichuan

Details

Chemical Name: Anhydrous sodium sulphate (Na₂SO₄)

Properties: white fine crystal or powder, easily soluble in water; absorb moisture; odorless, non-toxic.
Use: widely used in vinylon, sodium silicate, bleaching, glass, paper making, tanning, metal smelting, surface treatment and filler industries.
Grade: Class I first quality
Packing: 50kg/piece, 25kg/piece, in FIBC
Quality Standard: GB/T6009-2003

Inspection report:

Item	GB6009-2003 Class I first quality	Actual measurement value of regular products	Actual measurement value of of neutral products	Actual measurement value of low-chlorine products
sodium sulphate %(Na₂SO₄)	≥99.0	99.20	99.30	99.65
water insolubles %	≤0.05	0.02	0.03	0.01
Mg %	≤0.15	0.02	0.02	0.02
chlorides %(Cl)	≤0.35	0.19	0.20	0.04
iron %(Fe)	≤0.002	0.001	0.001	0.001
moisture %	≤0.20	0.02	0.02	0.02
whiteness %	≥80	88	85	83
PH-value	not required	not required	(1% solution)7.5	(5% solution)7.2