1.1 This test method covers the determination of the percentage of material in Naval Stores products as defined in Terminology D804 including rosin, tall oil and related products, other than insoluble dirt or similar visible foreign matter that does not yield a water-soluble soap when the sample is saponified with potassium hydroxide. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 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. Note 1: It has been reported that this method may not be applicable to gum rosin, especially any gum rosin containing volatile terpenes. Volatile terpenes are by definition unsaponifiable matter, and can be lost under the drying conditions described in 8.4. The method is applicable to tall oil rosin and wood rosin as these rosins do not contain volatile terpenes." >
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  • ASTM D1065-96(2014)e1
    包括松香, 浮油以及相關產品的松脂制品中不皂化物的標準試驗方法

    Standard Test Method for Unsaponifiable Matter in Naval Stores, Including Rosin, Tall Oil, and Related Products


    標準號
    ASTM D1065-96(2014)e1
    發布
    1996年
    發布單位
    美國材料與試驗協會
    替代標準
    ASTM D1065-18
    當前最新
    ASTM D1065-18(2022)
     
     
    引用標準
    ASTM D509 ASTM D803 ASTM D804 ASTM E177 ASTM E691
    適用范圍
    1.1 該測試方法涵蓋了海軍用品產品中物質百分比的測定,如術語 D804 包括松香、妥爾油和相關產品,不溶性污垢或類似的可見異物除外,當樣品用氫氧化鉀皂化時不會產生水溶性肥皂。 1.2 以 SI 單位表示的值被視為標準值。本標準不包含其他計量單位。
    1.3 本標準并不旨在解決與其使用相關的所有安全問題(如果有)。本標準的使用者有責任在使用前建立適當的安全和健康實踐并確定監管限制的適用性。注1:據報道,該方法可能不適用于松香,特別是任何含有揮發性萜烯的松香。根據定義,揮發性萜烯是不皂化物質,在 8.4 中描述的干燥條件下可能會損失。該方法適用于妥爾油松香和木松香,因為這些松香不含揮發性萜烯。

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