YS/T 535.3-2009Chemical analysis methods of sodium fluoride. Part 3: Determination of silica content. Molybdenum blue photometric method (English PDF)
氟化钠化学分析方法 第3部分：硅含量的测定 钼蓝分光光度法
YS/T 535.3 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| YS/T 535.3-2024 | Determination of chemical content of sodium fiuoride—Part 3: Determination of silica content—Molybdenum blue photometric method | Valid |
| YS/T 535.3-2009 | Chemical analysis methods of sodium fluoride. Part 3: Determination of silica content. Molybdenum blue photometric method | Obsolete |
YS/T 535.3-2009 is obsolete. It has been replaced by YS/T 535.3-2024. This page sells the obsolete edition, for projects and contracts that still cite it.
This is a limited preview
Buy now to download the full PDF
Need quotation for your management?
Get a formal quotation for YS/T 535.3-2009 in 30 minutes.
Issued by
National Development and Reform Commission
Level / Type
National · Recommended
Issue date
December 4, 2009
Implementation date
June 1, 2010
Scope
YS/T 535.3-2009 is the English-translated version of 氟化钠化学分析方法 第3部分：硅含量的测定 钼蓝分光光度法.
YS/T 535.3-2009 is the Chinese industry standard "Chemical analysis methods of sodium fluoride. Part 3: Determination of silica content. Molybdenum blue photometric method".
It was issued on December 4, 2009 by the National Development and Reform Commission, and took effect on June 1, 2010. It is obsolete: it has been replaced by YS/T 535.3-2024.
Found what you need?
Document preview — YS/T 535.3-2009
National Standard of the People's Republic of China
Issued by: National Development and Reform Commission
Contents
- Document data
1 Document data
Sector: National Recommended (industry standard).
Issuing body: National Development and Reform Commission.
Date of issue: 2009-12-04.
Date of implementation: 2010-06-01.
Status: obsolete, replaced by YS/T 535.3-2024.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
How to Download YS/T 535.3-2009
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
YS/T 535.4-2009 — Chemical analysis methods of sodium fluoride. Part 4: Determination of iron content. 1, 10-phenanthroline spectrophotometric method
YS/T 535.2-2006 — Methods for chemical analysis of sodium fluoride The distillation-nitric thorium volumetric method for the determination of fluorine content
YS/T 535.4-2006 — Methods for chemical analysis of sodium fluoride The 1, 10-phenanthroline spectrophotometric method for the determination of iron content
Secure payment via Stripe
Payments accepted
YS/T 535.3-2009
$125.00