木制珠串检测_检测机构_检测报告_中析研究所「检测中心」

检测信息（部分）

木制珠串是以天然木材或人造板材为原料，经过切割、打磨、抛光、穿孔等工艺加工而成的串状装饰品，广泛应用于手串、项链、佛珠及家居挂饰等领域。随着消费者对饰品安全性与材质真实性关注度的提升，木制珠串的质量控制。可依据国家标准及行业标准对木制珠串的物理性能、化学安全、材质鉴别等指标进行系统检测，为生产企业及经销商提供客观准确的检测数据。

木制珠串检测项目（部分）

气相色谱-质谱联用仪
电感耦合等离子体发射光谱仪
原子吸收分光光度计
紫外可见分光光度计
木材试验机
数字式木材测湿仪
光泽度计
色差仪
生物显微镜
电子天平
恒温恒湿试验箱

总结

木制珠串检测涵盖了从材质真伪鉴别到理化性能测试再到有害物质限量的全方位质量控制。通过科学的检测手段，可以有效识别假冒伪劣产品，规避重金属、甲醛等化学安全风险，保障消费者的健康权益。生产企业应重视原材料筛选与工艺优化，定期委托具备CMA、CNAS等资质的第三方检测机构进行产品质量检验，以提升产品市场竞争力并满足相关法规标准要求。

常见问题

木制珠串检测需要多长时间？通常7-15个工作日，具体周期根据检测项目数量和样品类型确定，加急服务可与工程师沟通安排。

木制珠串检测费用大概是多少？检测费用根据委托的检测项目数量确定，项目越多费用越高，具体报价可咨询检测工程师获取详细清单。

木制珠串检测报告有什么用途？检测报告加盖CMA章后准确可靠，可用于产品质量评估、项目验收、招投标、出口通关等场景。

木制珠串检测需要准备多少样品？一般需要100-500g样品，具体用量根据检测项目确定，寄样前可与工程师确认样品需求量。

木制珠串检测方法（部分）

干燥称重法测定含水率
气候箱法测定甲醛释放量
穿孔萃取法测定甲醛含量
电感耦合等离子体发射光谱法测定重金属
原子吸收光谱法测定可迁移元素
气相色谱法测定苯系物及挥发性有机物
微观构造分析法鉴定木材树种
拉伸试验法测定抗拉强度
漆膜附着力交叉切割测定法
漆膜耐磨性测定法
耐干热测定法
耐湿热测定法

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	LY/T 2872-2017	木制珠串	(CN-LY)行业标准-林业	2017-06-05	B69木材加工材	79.040木材、原木和锯材
2	LY/T 3490-2026	树籽珠串	(CN-LY)行业标准-林业	2026-06-03	B69木材加工材	79.040木材、原木和锯材
3	T/HAIUA 002-2024	沉香珠串	(CN-TUANTI)团体标准	2024-03-26	B30经济作物综合	65.020.01农业和林业综合
4	T/CZACA 12-2019	松花石珠串	(CN-TUANTI)团体标准	2019-09-29	D59其他非金属矿	33.040.35电话网
5	T/DBCX 011-2025	奇楠沉香珠串	(CN-TUANTI)团体标准	2025-11-25	A01技术管理	65.020.01农业和林业综合
6	T/HDCX T/HDCX003-2023	绿棋楠沉香珠串	(CN-TUANTI)团体标准	2023-12-30	A05
7	31980R1436	Commission Regulation (EEC) No 1436/80 of 5 June 1980 re-establishing the levying of customs duties on wood (including blocks, strips and friezes for parquet or wood block flooring, not assembled), planed, tongued, grooved, rebated, chamfered, V-jointed, centre V-jointed, beaded, centre-beaded or the like, but not further manufactured, falling within heading No 44.13 and originating in Brazil, to which the preferential tariff arrangements set out	(IX-EURLEX)欧洲技术法规	1980-06-05	J00/09机械综合	79.080半成品材
8	31980R1847	Commission Regulation (EEC) No 1847/80 of 11 July 1980 re-establishing the levying of customs duties on wood (including blocks, strips and friezes for parquet or wood block flooring, not assembled), planed, tongued, grooved, rebated, chamfered, V-jointed, centre V-jointed, beaded, centre-beaded or the like, but not further manufactured, falling within heading No 44.13 and originating in developing countries, to which the preferential tariff arran	(IX-EURLEX)欧洲技术法规	1980-07-11	J00/09机械综合	79.080半成品材
9	31979R1690	Commission Regulation (EEC) No 1690/79 of 31 July 1979 re-establishing the levying of customs duties on wood (including blocks, strips and freizes for parquet or wood block flooring, not assembled), planed, tongued, grooved, rebated, chamfered, V-jointed, centre V-jointed, beaded, centre-beaded or the like, but not further manufactured, falling within heading No 44.13 and originating in developing countries, to which the preferential tariff arran	(IX-EURLEX)欧洲技术法规	1979-07-31	J00/09机械综合	79.080半成品材
10	31977R2231	Commission Regulation (EEC) No 2231/77 of 6 October 1977 re-establishing the levying of the customs duties on wood (including blocks, strips and friezes for parquet or wood block flooring, not assembled), planed, tongued, grooved, rebated, chamfered, V-jointed, centre V-jointed, beaded, centre-beaded or the like, but not further manufactured, falling within heading No 44.13, originating in Malaysia to which the preferential tariff arrangements se	(IX-EURLEX)欧洲技术法规	1977-10-06	J00/09机械综合	25.120无屑加工设备
11	31975R1940	Regulation (EEC) No 1940/75 of the Commission of 28 July 1975 re-establishing the levying of the customs duties on wood (including blocks, strips and friezes for parquet or wood block flooring, not assembled), planed, tongued, grooved, rebated, chamfered, V-jointed, centre V-jointed, beaded, centre-beaded or the like, but not further manufactured, falling within heading No 44.13, originating in Brazil, to which the preferential tariff arrangement	(IX-EURLEX)欧洲技术法规	1975-07-28	J00/09机械综合	25.120无屑加工设备