江化微电子级过氧化氢（H₂O₂）

评测依据

• review_count：4500
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:52:00","to":"2026-06-26 01:52:00"}
• intros：{"brand_intro":"江化微是中国领先的电子化学品制造商，成立于2001年，总部位于江苏江阴。公司专注于半导体、显示面板及光伏领域的高纯试剂生产，拥有多条全自动生产线。作为国产替代的标杆企业，江化微产品已进入中芯国际、华虹等主流晶圆厂供应链，以高性价比和稳定供货著称。","product_intro":"江化微电子级过氧化氢（H₂O₂）用于半导体晶圆清洗、光刻胶剥离及蚀刻残留去除，浓度31%，金属离子含量低于0.5ppb。采用高密度聚乙烯（HDPE）瓶包装，内置防漏密封。适用于8英寸及以下晶圆产线，也可用于光伏硅片制绒工艺。产品通过ISO 9001及SEMI C8认证。","key_specs":["浓度：31%±0.3%","金属离子（各元素）：≤0.5ppb","游离酸（以H₂SO₄计）：≤10ppm","蒸发残渣：≤5ppm","包装：1L/瓶、4L/瓶、25L/桶","适用工艺：清洗、剥离、制绒"]}
• alt_products：[{"product_name":"江化微电子级过氧化氢（H₂O₂）","brand":"江化微（Jianghua Micro）","model":"JH-UP 31%","price":45},{"product_name":"巴斯夫电子级异丙醇（IPA）","brand":"巴斯夫（BASF）","model":"EIPA-99.9%","price":85}]
• kol_quotes：["@国产芯片支持者：江化微的H₂O₂让中小Fab用得起好材料。","@光伏工艺工程师：制绒效果稳定，成本优势明显。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":84.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其性价比高，品质稳定，尤其适合中小型半导体企业。京东工业品评分4.6，评价数超4500条。多位采购表示江化微的供货周期短，且价格仅为进口品牌的60%左右。部分用户提到在先进制程（如28nm以下）中金属杂质控制略逊于默克，但成熟制程完全满足需求。少数反馈批次间pH值有微小波动。","source_count":0}},{"source":"objective","score":77.99863636363635,"weight":0.55,"confidence":0.5,"details":{"rating_avg":4.6,"price":45,"wom_score":84.1}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":4500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@国产芯片支持者：江化微的H₂O₂让中小Fab用得起好材料。","@光伏工艺工程师：制绒效果稳定，成本优势明显。"]}}]
• method_version：v2
• search_visual：null