共找到 29 條與 溶劑油 相關(guān)的標(biāo)準(zhǔn),共 2 頁(yè)
本標(biāo)準(zhǔn)規(guī)定了由石油餡分精制制取的工業(yè)已烷的產(chǎn)品分類、要求與試驗(yàn)方法,檢驗(yàn)規(guī)則、標(biāo)志,以及用于油墨和各種萃取過(guò)程的工業(yè)已烷。本標(biāo)準(zhǔn)不適用于食用植物油脂和蛋白萃取用已烷。
Commercial hexanes
High-flash aromatic hydrocarbon solvents
本標(biāo)準(zhǔn)規(guī)定了煉油化工裝置副產(chǎn)物C~C重芳烴餾分切割生產(chǎn)的高沸點(diǎn)芳烴溶劑的要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸和貯存、安全。本標(biāo)準(zhǔn)主要適用于作涂料的稀釋劑和用于生產(chǎn)農(nóng)藥乳化劑等化工產(chǎn)品的原料的高沸點(diǎn)芳烴溶劑。
High-flash aromatic naphthas
本標(biāo)準(zhǔn)規(guī)定了由石油直餾餾分、重整抽余油或凝析油餾分經(jīng)精制而成的植物油抽提溶劑的要求和試驗(yàn)方法、檢驗(yàn)規(guī)則、標(biāo)志、包裝、運(yùn)輸、貯存及交貨驗(yàn)收。 本標(biāo)準(zhǔn)所屬產(chǎn)品主要適用于食用油脂抽提。
Solvent for vegetable oils extraction
本標(biāo)準(zhǔn)規(guī)定了通常由石油餾分組成的5種溶劑油的要求和試驗(yàn)方法、取樣及標(biāo)志、包裝、運(yùn)輸和貯存。 本標(biāo)準(zhǔn)所屬產(chǎn)品主要用做油漆溶劑(或稀釋劑)、干洗溶劑以及金屬零部件的清洗劑。各類溶劑油的預(yù)定用途參見(jiàn)附錄B。
Petroleum solvents for paints and cleaning
本標(biāo)準(zhǔn)規(guī)定了由石油直餾餾分、重整抽余油和凝析油生產(chǎn)的6號(hào)抽提溶劑油的技術(shù)條件。 本標(biāo)準(zhǔn)所屬產(chǎn)品主要適用于植物油浸出工藝中作抽提溶劑用。
No.6 Solvent-Extracted oil
本標(biāo)準(zhǔn)規(guī)定了檢定汽油溶劑中四乙基鉛的定性方法。 本標(biāo)準(zhǔn)適用于檢定四乙基鉛含量大于0.0001%(V/V)的汽油溶劑。
Gasoline solvents--Test method of tetraethyl lead
本標(biāo)準(zhǔn)適用于石油的直餾餾分、鉑重整抽余油或其再加工制得的溶劑,其成分中不含四乙基鉛。本產(chǎn)品按其98%餾出溫度或干點(diǎn)分為六個(gè)牌號(hào),其代號(hào)分別為NY-70、NY-90、NY-120、NY-190、NY-200和NY-260。 (1)NY-70:用于香花香料及油脂工業(yè)作抽提溶劑,原名香花溶劑油。 (2)NY-90:用作化學(xué)試劑、醫(yī)藥溶劑等,原名90號(hào)石油醚。 (3)NY-120:用于橡膠工業(yè)。 (4)NY-190:用于機(jī)械零件洗滌和工農(nóng)業(yè)生產(chǎn)作溶劑。 (5)NY-200:用作油漆工業(yè)溶劑和稀釋劑。 (6)NY-260:煤油型特種溶劑。
Solvent naphthas
These test methods were developed to measure the types and amounts of aromatics in mineral spirits to determine compliance with air pollution regulations that restrict the aromatic content of solvents. They have been demonstrated to be workable and to produce accurate results. However, due to the sensitivity of the tests to operating variables, some laboratories having limited experience with gas chromatographic analyses of hydrocarbons may experience difficulty in performing the tests.1.1 These test methods cover the determination of ethylbenzene and total eight-carbon (C8) and heavier aromatics in the concentration range from 0.1 to 30 % in mineral spirits having a distillation range from 149 to 210176;C (300 to 410176;F) as determined by Test Method D 86. The procedures permit the identification and calculation of concentrations of aromatic components to 0.1 volume %.1.2 It is recognized by analytical chemists that a single column gas chromatography analysis of an unknown sample is risky. In such cases, multiple and different analytical techniques must be used for absolutely positive identification, for example, several different gas chromatography columns, gas chromatography/mass spectrometer, or gas chromatography/infrared, etc. In these test methods the material is known and is clearly defined.1.3 Oxygenated compounds, if present, may interfere and cause erroneous results. Such oxygenated compounds are not normally present in mineral spirits.1.4 Three test methods are covered as follows:1.4.1 Test Method A measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene), and total aromatics by means of a single packed column gas chromatographic analysis.1.4.2 Test Method B measurement of ethylbenzene content by means of a rapid packed column gas chromatographic analysis.1.4.3 Test Method C measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene) and total aromatics by means of a capillary column gas chromatographic analysis.1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.6 For purposes of determining conformance of an observed or a calculated value using this test method to relevant specifications, test result(s) shall be rounded off "to the nearest unit" in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E 29.1.7 For hazard information and guidance, see the supplier's Material Safety Data Sheet. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Test Methods for Aromatics in Mineral Spirits by Gas Chromatography
1.1 These test methods cover the determination of ethylbenzene and total eight-carbon (C8) and heavier aromatics in the concentration range from 0.1 to 308201;% in mineral spirits having a distillation range from 149 to 210??C (300 to 410??F) as determined by Test Method D86. The procedures permit the identification and calculation of concentrations of aromatic components to 0.1 volume8201;%. 1.2 It is recognized by analytical chemists that a single column gas chromatography analysis of an unknown sample is risky. In such cases, multiple and different analytical techniques must be used for absolutely positive identification, for example, several different gas chromatography columns, gas chromatography/mass spectrometer, or gas chromatography/infrared, etc. In these test methods the material is known and is clearly defined. 1.3 Oxygenated compounds, if present, may interfere and cause erroneous results. Such oxygenated compounds are not normally present in mineral spirits. 1.4 Three test methods are covered as follows: 1.4.1 Test Method A, measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene), and total aromatics by means of a single packed column gas chromatographic analysis. 1.4.2 Test Method B, measurement of ethylbenzene content by means of a rapid packed column gas chromatographic analysis. 1.4.3 Test Method C, measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene) and total aromatics by means of a capillary column gas chromatographic analysis. 1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.6 For purposes of determining conformance of an observed or a calculated value using this test method to relevant specifications, test result(s) shall be rounded off ???to the nearest unit??? in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E29.
Standard Test Methods for Aromatics in Mineral Spirits by Gas Chromatography
1.1 This specification covers four types of hydrocarbon solvents, normally petroleum distillates, used primarily in the coatings and dry-cleaning industries. ???Mineral spirits??? is the most common name for these solvents. They are also called ???Stoddard Solvents??? when used for dry cleaning. 1.2 For specific hazard information and guidance, see the supplier's Material Safety Data Sheet for materials listed in this specification. 1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only. 1.4 The following applies to all specified limits in this standard; for purposes of determining conformance with this standard, an observed value or a calculated value shall be rounded off ???to the nearest unit??? in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E29. 1.5 The following hazard caveat pertains only to the test method portion, 6.1.10, of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Specification for Mineral Spirits (Petroleum Spirits) (Hydrocarbon Dry Cleaning Solvent)
1.1 This specification covers four types of hydrocarbon solvents, normally petroleum distillates, used primarily in the coatings and dry-cleaning industries. "Mineral spirits" is the most common name for these solvents. They are also called "Stoddard Solvents" when used for dry cleaning.1.2 For specific hazard information and guidance, see the supplier's Material Safety Data Sheet for materials listed in this specification.1.3 The following applies to all specified limits in this standard; for purposes of determining conformance with this standard, an observed value or a calculated value shall be rounded off "to the nearest unit" in the last right-hand digit used in expressing the specification limit, in accordance with the rounding-off method of Practice E 29.1.4 The following hazard caveat pertains only to the test method portion, 6.1.10, of this specification.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Specification for Mineral Spirits (Petroleum Spirits) (Hydrocarbon Dry Cleaning Solvent)
The document sets the requirements for 4 types of white spirits regular including their test methods.
Test spirit - Part 1: White spirit regular; Requirements and testing
The document sets the requirements for 6 types of white spirits, low aromatics, including their test methods.
Test spirit - Part 2: White spirit, low aromatics; Requirements and testing
This specification covers a petroleum base material in the form of a liquid. This fluid has been used typically for testing aircraft fuel tanks, but usage is not limited to such application.
Oil, Odorless Heavy Solvent
1.1 These test methods cover the determination of ethylbenzene and total eight-carbon (C8) and heavier aromatics in the concentration range from 0.1 to 30 % in mineral spirits having a distillation range from 149 to 210oC (300 to 410oF) as determined by Test Method D86. The procedures permit the identification and calculation of concentrations of aromatic components to 0.1 volume %.1.2 It is recognized by analytical chemists that a single column gas chromatography analysis of an unknown sample is risky. In such cases, multiple and different analytical techniques must be used for absolutely positive identification, for example, several different gas chromatography columns, gas chromatography/mass spectrometer, or gas chromatography/infrared, etc. In these test methods the material is known and is clearly defined.1.3 Oxygenated compounds, if present, may interfere and cause erroneous results. Such oxygenated compounds are not normally present in mineral spirits.1.4 Three test methods are covered as follows:1.4.1 Test Method A, measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene), and total aromatics by means of a single packed column gas chromatographic analysis.1.4.2 Test Method B, measurement of ethylbenzene content by means of a rapid packed column gas chromatographic analysis.1.4.3 Test Method C, measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene) and total aromatics by means of a capillary column gas chromatographic analysis.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.1.6 For hazard information and guidance, see the supplier's Material Safety Data Sheet.
Standard Test Methods for Aromatics in Mineral Spirits by Gas Chromatography
1.1 This specification covers four types of hydrocarbon solvents, normally petroleum distillates, used primarily in the coatings and dry-cleaning industries. "Mineral spirits" is the most common name for these solvents. They are also called "Stoddard Solvents" when used for dry cleaning. 1.2 For specific hazard information and guidance, see the supplier's Material Safety Data Sheet for materials listed in this specification. 1.3 The following hazard caveat pertains only to the test method portion, 6.1.10, of this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Standard Specification for Mineral Spirits (Petroleum Spirits) (Hydrocarbon Dry Cleaning Solvent)
The document applies to refrigerator oils of group KA in accordance with DIN 51503-1. It specifies the method for testing the resistance of refrigerator oils in contact with ammonia in the presence of atmospheric oxygen.
Testing of lubricants - Testing of resistance of refrigerator oils to ammonia
本標(biāo)準(zhǔn)規(guī)定了煤礦水中總α和總β放射性的比較測(cè)量法。 本標(biāo)準(zhǔn)適用于煤礦礦井水、深井水總α、總β放射性的測(cè)定。
Determination of the gross αand grossβradioactivity of the groundwater in coal mines
1.1 These test methods cover the determination of ethylbenzene and total eight-carbon (C8) and heavier aromatics in the concentration range from 0.1 to 30 % in mineral spirits having a distillation range from 149 to 210oC (300 to 410oF) as determined by Test Method D86. The procedures permit the identification and calculation of concentrations of aromatic components to 0.1 volume %.1.2 It is recognized by analytical chemists that a single column gas chromatography analysis of an unknown sample is risky. In such cases, multiple and different analytical techniques must be used for absolutely positive identification, for example, several different gas chromatography columns, gas chromatography/mass spectrometer, or gas chromatography/infrared, etc. In these test methods the material is known and is clearly defined.1.3 Oxygenated compounds, if present, may interfere and cause erroneous results. Such oxygenated compounds are not normally present in mineral spirits.1.4 Three test methods are covered as follows:1.4.1 Test Method A, measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene), and total aromatics by means of a single packed column gas chromatographic analysis.1.4.2 Test Method B, measurement of ethylbenzene content by means of a rapid packed column gas chromatographic analysis.1.4.3 Test Method C, measurement of ethylbenzene content, C8 plus higher aromatics (except ethylbenzene) and total aromatics by means of a capillary column gas chromatographic analysis.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.1.6 For hazard information and guidance, see the supplier's Material Safety Data Sheet.
Standard Test Methods for Aromatics in Mineral Spirits by Gas Chromatography
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