
【国外标准】 MPMS Chapter 10-Sediment and Water - Section 9 - Standard Test Method for Water in Crude Oils by Coulometric Karl Fischer Titration, Fourth Edition
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2025-06-05
- API MPMS Chapter 10.9
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适用范围:
This test method covers the determination of water with true concentration range from 0.02 % to 5.00 % by mass or volume in crude oils using Procedures A and B and from 0.04 % to 3.75 % by mass or volume for Procedure C. Mercaptan (RSH) and sulfide (S− or H2S) as sulfur are known to interfere with this test method, but at levels of less than 500 μg ⁄g [ppm(m)], the interference from these compounds is insignificant (see Section 6).
标准号:
API MPMS Chapter 10.9
标准名称:
MPMS Chapter 10-Sediment and Water - Section 9 - Standard Test Method for Water in Crude Oils by Coulometric Karl Fischer Titration, Fourth Edition
英文名称:
MPMS Chapter 10-Sediment and Water - Section 9 - Standard Test Method for Water in Crude Oils by Coulometric Karl Fischer Titration, Fourth Edition标准状态:
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