|
US$159.00 ยท In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. YS/T 756-2011: Cesium carbonate Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| YS/T 756-2011 | English | 159 |
Add to Cart
|
3 days [Need to translate]
|
Cesium carbonate
| Valid |
YS/T 756-2011
|
PDF similar to YS/T 756-2011
Basic data | Standard ID | YS/T 756-2011 (YS/T756-2011) | | Description (Translated English) | Cesium carbonate | | Sector / Industry | Nonferrous Metallurgy Industry Standard (Recommended) | | Classification of Chinese Standard | H64 | | Classification of International Standard | 77.150.99 | | Word Count Estimation | 6,641 | | Date of Issue | 2011-12-20 | | Date of Implementation | 2012-07-01 | | Quoted Standard | GB/T 6678 | | Regulation (derived from) | ?MIIT Announcement 2011 No.43 | | Issuing agency(ies) | Ministry of Industry and Information Technology | | Summary | This standard specifies the requirements of cesium carbonate, test methods, inspection rules and signs, packaging, transport, storage, quality certificate and contract (or order form) content. This standard applies to the use of synthetic production of cesium carbonate. |
YS/T 756-2011: Cesium carbonate---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Cesium carbonate
ICS 77.150.99
H64
People's Republic of China Nonferrous Metals Industry Standard
Cesium carbonate
Issued on. 2011-12-20
2012-07-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard by the national non-ferrous metals Standardization Technical Committee (SAC/TC243) centralized.
This standard was drafted. Xinjiang Institute of Nonferrous Metals, Jiangxi Feng Li Industrial Co., Ltd., Jiangxi Dongpeng New Materials Co., Ltd.
the company.
The main drafters of this standard. Kangze Yan, Red Army, Li Liangbin, Guan Yuzhen, Liu, Xie Shaozhong, Sunmei Chun, Feng Guofu.
Cesium carbonate
1 Scope
This standard specifies the requirements of cesium carbonate, test methods, inspection rules and signs, packaging, transportation, storage, quality certificate and contract
(Or orders) content.
This standard applies to the use of synthetic production of cesium carbonate.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 6678 General Principles for Sampling Chemical Products
3 Requirements
3.1 Categories
Cesium carbonate chemical composition is divided into four grades. Cs2CO3-01, Cs2CO3-02, Cs2CO3-03, Cs2CO3-04.
3.2 Chemical composition
3.2.1 The product shall comply with the chemical composition specified in Table 1.
Table 1 mass fraction%
Grade Cs2CO3-01 Cs2CO3-02 Cs2CO3-03 Cs2CO3-04
Cs2CO3 content of not less than 99.99 99.9 99.5 99.0
Impurity content,
no greater than
Li 0.0001 0.0005 0.001 0.005
Na 0.0005 0.001 0.01 0.02
K 0.001 0.005 0.05 0.1
Rb 0.001 0.02 0.2 0.3
Ca 0.001 0.003 0.01 0.02
Mg 0.0001 0.0005 0.001 0.01
Fe 0.0001 0.0003 0.0005 0.002
Al 0.0002 0.001 0.002 0.005
SiO2 0.005 0.008 0.01 0.025
Heavy Metals (as Pb) 0.001 0.0005 0.0005 0.0005
3.2.2 Grade Cs2CO3-01, for the remainder of Cs2CO3 impurity content Cs2CO3-02 Found 100% minus the sum listed in the table.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YS/T 756-2011_English be delivered?Answer: Upon your order, we will start to translate YS/T 756-2011_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of YS/T 756-2011_English with my colleagues?Answer: Yes. The purchased PDF of YS/T 756-2011_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.
|