检测信息（部分）
过硼酸钠是一种白色结晶颗粒或粉末状化合物，常温下在水中溶解并缓慢释放过氧化氢，具有良好的氧化性和漂白性能。该化合物在干燥状态下相对稳定，但在潮湿环境或酸性条件下会加速分解。
过硼酸钠主要应用于洗涤剂行业作为漂白剂和杀菌剂，也用于牙膏、化妆品、医药消毒、纺织印染、有机合成等领域。在工业生产中，过硼酸钠还可用作氧化剂、脱臭剂和聚合反应的引发剂。
过硼酸钠检测主要包括含量测定、纯度分析、物理性质检测、杂质限量检查等内容。通过系统的检测分析，可以评估产品质量是否满足相关标准要求，为生产企业和使用单位提供质量把控依据。
检测项目（部分）
- 过硼酸钠含量：衡量产品中有效成分的含量水平，是评价产品质量的核心指标
- 活性氧含量：反映产品释放过氧化氢的能力，直接影响漂白和杀菌效果
- 水分含量：影响产品储存稳定性和使用性能的重要参数
- pH值：反映产品水溶液的酸碱性质，与产品应用性能相关
- 粒度分布：影响产品溶解速度和使用效果的物理指标
- 堆积密度：与产品包装、运输和储存相关的物理参数
- 铁含量：杂质元素检测，过高会影响产品色泽和稳定性
- 重金属含量：安全性检测指标，需控制在限量范围内
- 砷含量：有毒元素检测，关系产品使用安全
- 氯化物含量：杂质阴离子检测，影响产品纯度
- 硫酸盐含量：杂质阴离子检测项目之一
- 碳酸盐含量：反映产品中可能存在的杂质成分
- 溶解性：评价产品在水或其他溶剂中的溶解特性
- 稳定性：评价产品在储存条件下的质量变化情况
- 灼烧残渣：反映产品中不挥发性杂质的含量
- 白度：外观质量指标，反映产品色泽特征
- 表观密度：与产品物理形态相关的参数
- 流动性能：评价产品颗粒流动特性的指标
- 热稳定性：评价产品受热条件下的稳定程度
- 游离碱含量：反映产品中碱性杂质水平
检测范围（部分）
- 一水过硼酸钠
- 四水过硼酸钠
- 过硼酸钠工业级
- 过硼酸钠试剂级
- 过硼酸钠颗粒状
- 过硼酸钠粉末状
- 洗涤剂用过硼酸钠
- 纺织用过硼酸钠
- 医药级过硼酸钠
- 化妆品用过硼酸钠
- 牙膏用过硼酸钠
- 消毒用过硼酸钠
- 高纯过硼酸钠
- 普通级过硼酸钠
- 包膜过硼酸钠
- 稳定化过硼酸钠
- 复合过硼酸钠
- 过硼酸钠溶液
- 实验室用过硼酸钠
- 工业合成用过硼酸钠
检测标准（部分）
| 序号 | 标准号 | 标准名称 | 类别 | 发布日期 | CCS分类 | ICS分类 |
|---|---|---|---|---|---|---|
| 1 | HG/T 2518-2008 | 工业过硼酸钠 | (CN-HG)行业标准-化工 | 2008-04-23 | G12无机盐 | 71.060.50盐 |
| 2 | GB 1623-1979 | 过硼酸钠 | (CN-GB)国家标准 | G12无机盐 | ||
| 3 | HG/T 2518-1993 | 工业过硼酸钠 | (CN-HG)行业标准-化工 | 1993-09-08 | G12无机盐 | 71.060.50盐 |
| 4 | BS 5688-3:1979 | Methods of test for boric acid, boric oxide, diRsodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide and boric oxide contents and loss on ignition of $7Idi$7Rsodium tetraborates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 5 | BS 5688-28:1986 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (flame atomic absorption spectrometric method) | (GB-BSI)英国标准学会 | 1986-07-31 | ||
| 6 | BS 5688-29:1986 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble calcium and magnesium contents of crude sodium borates (titrimetric method) | (GB-BSI)英国标准学会 | 1986-07-31 | ||
| 7 | BS 5688-27:1986 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total and alkali-soluble silica contents of crude sodium borates | (GB-BSI)英国标准学会 | 1986-07-31 | ||
| 8 | BS 5688-0:1986 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-General introduction | (GB-BSI)英国标准学会 | 1986-07-31 | ||
| 9 | MIL MIL-S-14022A Notice 1-Cancellation | SODIUM PERBORATE, TETRAHYDRATE (NO S/S DOCUMENT) (SUPERSEDING MIL-S-14022) | (US-MIL)美国军事规范和标准 | 1998-05-25 | ||
| 10 | BS 5688-4:1979 | Methods of test for boric acid, boric oxide, disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide, boric oxide and available oxygen contents of hydrated sodium perborates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 11 | MIL MIL-S-14022A Amendment 2 | SODIUM PERBORATE, TETRAHYDRATE (NO S/S DOCUMENT) (SUPERSEDING MIL-S-14022) | (US-MIL)美国军事规范和标准 | 1994-10-25 | ||
| 12 | BS 5688-8:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of sodium oxide and boric oxide contents of crude sodium borates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 13 | BS 5688-2:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of boric oxide content of boric oxide | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 14 | BS 5688-7:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of copper content of boric acid, boric oxide and $7Idi$7Rsodium tetraborates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 15 | BS 5688-19:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of iron soluble in alkaline medium in crude sodium borates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 16 | BS 5688-21:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of bulk density of sodium perborates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 17 | BS 5688-14:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of chromium content of boric acid, boric oxide and disodium tetraborates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 18 | BS 5688-6:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of manganese content of boric acid, boric oxide and $7Idi$7Rsodium tetraborates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 19 | BS 5688-12:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total titanium content of crude sodium borates | (GB-BSI)英国标准学会 | 1979-02-28 | ||
| 20 | BS 5688-11:1979 | Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of total aluminium content of crude sodium borates | (GB-BSI)英国标准学会 | 1979-02-28 |
检测仪器（部分）
- 分析天平
- 滴定装置
- pH计
- 分光光度计
- 原子吸收光谱仪
- 电感耦合等离子体发射光谱仪
- 离子色谱仪
- 激光粒度分析仪
- 热重分析仪
- 差示扫描量热仪
- 白度仪
- 密度计
检测方法（部分）
- 滴定分析法：通过化学滴定测定过硼酸钠含量和活性氧
- 重量分析法：通过称量方式测定水分和灼烧残渣等指标
- 分光光度法：利用吸光度测定特定成分含量
- 原子吸收法：用于金属元素含量的定量分析
- 离子色谱法：用于阴离子杂质的分离检测
- 电位分析法：测定溶液pH值和离子浓度
- 激光粒度分析法：测定颗粒粒径分布特征
- 热分析法：评价产品热稳定性和分解特性
- 密度测定法：测定产品的堆积密度和表观密度
- 溶解性试验法：评价产品在不同溶剂中的溶解行为
总结
过硼酸钠检测服务通过对产品各项指标的系统分析，为生产企业、使用单位和监管部门提供客观、准确的检测数据。检测工作有助于把控产品质量，保障产品在洗涤、消毒、医药等领域的安全使用。检测机构依据相关标准和技术规范开展检测活动，为客户提供具有参考价值的检测报告，支持产品质量管理和贸易流通需求。
