潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

CN ChemNet > Gold Suppliers > bro-chem >

Sodium Bromide

Sodium Bromide

Category :

Inorganic chemicals

CAS NO : 7647-15-6
EC NO : 231-599-9
Molecular Formula : NaBr
Main Specifications :
Synonyms : Sodium bromide [JAN];Bromide salt of sodium;Bromnatrium;Bromnatrium [German];Caswell No. 750A;EPA Pesticide Chemical Code 013907;HSDB 5039;NSC 77384;Sedoneural;Trisodium tribromide;UNII-LC1V549NOM;Sodium bromide (NaBr)
Sodium Bromide
Package: 25kg woven bags or 1000kg big bags.
Molecular Structure:Sodium Bromide 7647-15-6
Product description:

1. General Description
Molecular formula: NaBr
Molecular weight: 102.89
CAS No.: 7647-15-6
EC No.: 231-599-9

2. Applications:
Sodium Bromide brine is used as a completion and workover fluid either by itself or with sodium chloride, potassium chloride or bromide, or with zinc bromide. Its main advantage is in formations containing carbonate and/or sulfate ions which give rise to precipitation in the presence of other multivalent completion or workover fluids. Depending on the fluid composition and the required crystallization temperature, solutions of up to 12.3 ppg (1.47 gr/ml) NaBr/NaCl or 19.2 ppg (2.3 gr/ml) NaBr/ZnBr2 can be prepared.. It can also be used to oxidize the mercury present in the coal or industrial waste water, thereby enhancing the overall removal of mercury in downstream pollution

3. Specifications

Item
NaBr liquid
Industrial Grade
Medical Grade
Appearance
Colorless /Light yellow Clear Liquid
White crystalline Solid
White crystalline Solid
Assay (as NaBr)
45% min.
98%min
99%min
Loss on Drying
---
1%max
0.5%max
Chloride
---
1.5%max
0.5%max
Sulphate
---
0.05%max
0.02%max
Heavy Metals(as Pb)
 
10ppm max
5ppm max
Total Hardness(as Ca)
---
100ppm max
---
Specific Gravity @ 20 ℃
1.45 min. .
---
---
pH (5% diluted solution)
5.5 – 8.5
5.5 – 8.5
5.5 – 8.5

4. Packaging:
Generally Sodium Bromide Brine is supplied in the following packaging:
- 300 kg plastic drums.
- 1500 kg IBC
Generally Sodium Bromide solid is supplied in the following packaging:
- 25kg moisture-proof PP bags with inner PE bags.
- 1000kg moisture-proof big bags with inner PE bags.

5. Storage and Handling:
Protect packagings from damage and keep them well closed. Store in a cool, well – ventilated, dry and shaded area. Avoid inhalation, ingestion and contact with eyes and skin.

If you are sourcing Sodium Bromide from China ,just feel free to inquire
Contact us
Company:
   Weifang Qiangyuan Chemical Industry Co., Ltd.
Contact:
   Andy liu
Phone:
+86-536-5321056/8309826
Mobile phone:
13963636900
Fax:
+86-536-5317568/2119169
E-mail:
info@bro-chem.com
Website:
http://www.bro-chem.com
Address:
Binhai Economic Development Zone,Weifang, Shandong 262737, China
Zip Code:
262737
World Wide ChemNet: - International - China - Korea
About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
主站蜘蛛池模板: 楚雄市| 怀宁县| 通州市| 惠东县| 通河县| 山阳县| 泰顺县| 盐池县| 七台河市| 嘉义县| 嘉兴市| 武穴市| 乳源| 洞头县| 临湘市| 阿瓦提县| 新津县| 朝阳市| 蕲春县| 广水市| 洛隆县| 涞源县| 柘荣县| 荔波县| 民乐县| 大连市| 公主岭市| 肇庆市| 德保县| 仙桃市| 乾安县| 新宁县| 长阳| 娱乐| 安吉县| 阿巴嘎旗| 胶南市| 吉安市| 岳阳县| 边坝县| 通山县|