HG/T 3535-2011Industrial circulating cooling water - Determination of sulfate in sludge and corrosion products (English PDF)
工业循环冷却水污垢和腐蚀产物中硫酸盐含量测定方法
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for HG/T 3535-2011 in 30 minutes.
Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
December 20, 2011
Implementation date
July 1, 2012
Scope
HG/T 3535-2011 is the English-translated version of 工业循环冷却水污垢和腐蚀产物中硫酸盐含量测定方法.
Sludge and corrosion products taken from industrial circulating cooling water systems are analysed for sulphate under HG/T 3535-2011, a recommended standard of the Chinese chemical industry. The standard prescribes a gravimetric method for that determination. It applies to the deposits and corrosion products collected from industrial circulating cooling water systems. Reagents and water follow GB/T 603 and GB/T 6682, while HG/T 3530 and HG/T 3531 are quoted. The document supersedes HG/T 3535-2003 and carries the Chinese classification G76. Issued on 20 December 2011, it has applied since 1 July 2012.
Found what you need?
Document preview — HG/T 3535-2011
National Standard of the People's Republic of China
- ICS
- 71.040.40
- Replacing
- HG/T 3535-2003
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
HG/T 3535-2011 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 603
GB/T 6682
HG/T 3530
HG/T 3531
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 603Chemical reagent - Preparations of reagent solutions for use in test methods
- GB/T 6682Water for analytical laboratory use - Specification and test methods
- HG/T 3530Industrial circulating cooling water - Sampling and preparation of sludge and corrosion product samples
- HG/T 3531Industrial circulating cooling water - Determination of water content in sludge and corrosion products
Similar standards
Editions of HG/T 3535
| Edition | Title | Revision | Status |
|---|---|---|---|
| HG/T 3535-2011 | Industrial circulating cooling water - Determination of sulfate in sludge and corrosion products | current edition | Current |
| HG/T 3535-2003 | Industrial circulating cooling water - Determination of sulfate in sludge and corrosion products | previous edition | Superseded |
This page sells the current edition, HG/T 3535-2011. Earlier editions are listed for reference only.
How to Download HG/T 3535-2011
- 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
GB/T 603-2023 — Chemical reagent - Preparations of reagent solutions for use in test methods
GB/T 6030-2006 — Rubber - Assessment of carbon black and carbon black /Silica dispersion - Rapid comparative methods
GB/T 6031-2017 — Rubber, vulcanized or thermoplastic -- Determination of hardness (hardness between 10 IRHD and 100 IRHD)
Secure payment via Stripe
Payments accepted
HG/T 3535-2011
$120.00