麻豆视传媒短视频免费,成人性生交大片免费看r链接,亚洲国产成人久久精品app,熟女自慰30p

logo_Lianyungang Soda Ash Co.,Ltd.

連云港堿業有限公司

LIANYUNGANG SODA ASH CO.,LTD.

Support Hotline

+86-518-86088666

二維碼_Lianyungang Soda Ash Co.,Ltd.

Marketing

Contact us

Tel: +86-518-86088666
Fax: +86-518-86081111
Sales: +86-518-86088888 , 86088726,86088728
Foreign trade: +86-518-86088729
 

Products www.lygsoda.com

Industrial sodium carbonate

•  Product category:
Industrial sodium carbonate can be divided into: I category heavy sodium carbonate for use in industry and II category sodium carbonate for use in industry, according to uses.

•  Appearance: light sodium carbonate is white crystalline powder, heavy sodium carbonate is white fine particle.


•  Standard: GB-210.1-2004

Item I category II category
Superior Superior First-class Qualified
Total alkali (As mass fraction of dry basis NaCO3)/% ≥
Total alkali (As mass fraction of wet basis NaCO3)a/%  ≥
99.4
98.1
99.2
97.9
98.8
97.5
98.0
96.7
Sodium chloride (As mass fraction of dry basis NaCl)/% ≤ 0.30 0.70 0.90 1.20
Mass fraction of iron (as dry basis) /% ≤ 0.003 0.0035 0.006 0.010
Sulfate (as mass fraction of dry basis SO4)/% ≤ 0.03 0.03b    
Mass fraction of water insoluble matter /% ≤ 0.02 0.03 0.10 0.15
Bulk density C/ (g/mL) ≥ 0.85 0.90 0.90 0.90
Particle size C, residue on sieve /% 180um ≥ 75.0 70.0 65.0 60.0
1.18mm ≤ 2.0      
a presents the content when packaging.
b is control index of ammonia base products
C is control index of heavy sodium carbonate.

• Packing: Packed by coated PP woven bag, low salt soda ash dense 1000kg, 40kg, 25kg, soda ash dense 1000kg, 50kg, light soda ash 40kg, 25kg, dietary alkali 40kg, 500kg, 750kg, sodium bicarbonate 50kg, 25kg

Go
Top

主站蜘蛛池模板: 金溪县| 印江| 化德县| 安丘市| 通海县| 当雄县| 海兴县| 志丹县| 错那县| 浦北县| 漳州市| 盘锦市| 平山县| 峨眉山市| 璧山县| 高安市| 永登县| 鹤山市| 长汀县| 微博| 林周县| 深泽县| 白河县| 安丘市| 通海县| 彰化市| 会同县| 乌海市| 广南县| 甘南县| 贵州省| 云龙县| 阳城县| 巴东县| 若羌县| 高青县| 喀什市| 句容市| 应城市| 巨鹿县| 华坪县|