DIN EN ISO 11402-2005 标准详情
- 标准号:DIN EN ISO 11402-2005
- 中文标题:酚醛树脂、氨基树脂和缩合树脂.游离甲醛含量的测定
- 英文标题:Phenolic, amino and condensation resins - Determination of free-formaldehyde content (ISO 11402:2004); German version of EN ISO 11402:2005
- 标准类别:德国标准
- 发布日期:2005-09
This International Standard specifies three methods for determining the free-formaldehyde content in the following: a) Phenolic resins, by potentiometric titration in aqueous or organic solution (hydroxylamine hydrochloride procedure). The method is
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