第一类化学制剂、肥料
用于工业、科学、摄影、农业、园艺和林业的化学品；未加工人造合成树脂，未加工塑料物质；灭火和防火用合成物；淬火和焊接用制剂；鞣制动物皮毛用物质；工业用粘合剂；油灰及其他膏状填料；堆肥
[注释]
第一类主要包括用于工业、科学和农业的化学制品，包括用于制造属于其他类别的产品的化学制品。本类尤其包括：——感光纸；——补轮胎用合成物；——非食品用防腐盐；某些食品工业用添加剂，例如果胶，卵磷脂，酶和化学防腐剂；——某些生产化妆品和药品用原料，例如：维生素，防腐剂和抗氧化剂；——某些过滤材料，例如：矿物质材
料，植物质材料和颗粒状陶瓷材料。本类尤其不包括：——未加工的天然树脂（第二类），半加工的树脂（第十七类）；——医用或兽医用化学制剂（第五类）；——杀真菌剂、除草剂和消灭有害动物制剂（第五类）；—文具用或家用粘合剂（第十六类）；——食品用防腐盐（第三十类）；——褥草（腐殖土的覆盖物）（第三十一类）。
共 2270 个小类
| 编号 | 类别 | 中文名称 | 英文名称 | 备注 |
|---|---|---|---|---|
| 001-1428 | 01类 | 砹 | Astatine | — |
| 001-1429 | 01类 | 除用于医疗或兽医目的以外的生物组织培养 | Biological tissue cultures, other than for medical or veterinary purposes | — |
| 001-1430 | 01类 | 塑料增塑剂 | Plasticizers for plastics | — |
| 001-1431 | 01类 | 化学品，即石油磺酸盐 | Chemicals, namely, petroleum sulfonates | — |
| 001-1432 | 01类 | 用于工业用途的天然石墨 | Natural graphite for industrial purposes | — |
| 001-1433 | 01类 | 用于工业用途的人造石墨 | Artificial graphite for industrial purposes | — |
| 001-1434 | 01类 | 植物生长营养 | Plant growth nutrients | — |
| 001-1435 | 01类 | 能够促进脂肪、油脂和润滑脂自然有机分解的化学制剂 | Chemical preparations in the nature of actuators and enhancers of the natural organic decomposition of fat, oils, and greases | — |
| 001-1436 | 01类 | 可加速有机物分解的化学制剂，用作修复剂 | Chemical preparations for use as a remediation agent by accelerating the decomposition of organic material | — |
| 001-1437 | 01类 | 用于土壤修复、饮用水处理、市政和工业废水处理的化学制剂 | Chemical preparations for use in soil remediation, drinking water treatment, municipal and industrial wastewater treatment | — |
| 001-1438 | 01类 | 甲酸钠 | Sodium formate | — |
| 001-1439 | 01类 | 防污剂 | Stain repellents | — |
| 001-1440 | 01类 | 用于食品生产或工业用途的酸奶菌种 | Yogurt cultures for addition to food products for manufacture or industrial purposes | — |
| 001-1441 | 01类 | 轮胎密封剂 | Tyre sealing compounds | — |
| 001-1442 | 01类 | 用于洗涤剂行业的酶 | Enzymes for use in the detergent industry | — |
| 001-1443 | 01类 | 用于制造印刷纸的明胶 | Gelatine for the manufacture of printing paper | — |
| 001-1444 | 01类 | 氰化物 | Cyanides | — |
| 001-1445 | 01类 | 除医疗或兽医用途外的化学试剂 | Chemical reagents, other than for medical or veterinary purpose | — |
| 001-1446 | 01类 | 用于工业用途的海水 | Sea water for industrial purposes | — |
| 001-1448 | 01类 | 用于工业产品、消费品和家用产品、密封剂或包装制造的聚合物、生物聚合物、聚合物添加剂和生物聚合物添加剂 | Polymers, biopolymers, polymeric additives and biopolymeric additives for use in the manufacture of industrial products, consumer and household products, sealants or packaging | — |
| 001-1449 | 01类 | 用于陶瓷制造的干粉状化学制剂——陶瓷釉料 | Ceramic glazings in the nature of a dry chemical preparation for use in the manufacture of ceramics | — |
| 001-145 | 01类 | 燃油喷射系统清洁剂化学添加剂 | Fuel injection cleaner chemical additive | — |
| 001-1450 | 01类 | 用于润滑剂的化学聚合物添加剂 | Chemical polymeric additives for lubricants | — |
| 001-1451 | 01类 | 用于科学或研究的荧光染料 | Fluorescent dye for scientific or research use | — |
| 001-1452 | 01类 | 用于增强润滑剂性能的聚合物和聚合物添加剂 | Polymers and polymeric additives for enhancing the performance of lubricants | — |
| 001-1453 | 01类 | 土壤润湿剂和土壤渗透剂 | Soil wetting agents and soil penetrants | — |
| 001-1454 | 01类 | 未经加工的热塑性塑料，其形式为{请具体说明其天然存在而非加工后的形式} | Unprocessed thermoplastics in the form of {specify form that is naturally occurring and not as a result of processing} | — |
| 001-1455 | 01类 | 未经加工的聚合物，其形式为{请具体说明天然存在而非加工产生的形式} | Unprocessed polymers in the form of {specify form that is naturally occurring and not as a result of processing} | — |
| 001-1456 | 01类 | 未加工的聚合物 | Unprocessed polymers | — |
| 001-1457 | 01类 | 用于防止户外家具、地毯和靠垫上产生异味、霉菌和霉斑的化学制剂，即{指明产品类型，例如喷雾剂、凝胶、粉末等}。 | Chemical preparations, namely, {indicate type of product, e.g., sprays, gels, powders, etc.} for use in preventing odors, mold and mildew from building up on outdoor furniture, carpets and cushions | — |
| 001-1458 | 01类 | 用于体外和体内科学研究的生物化学品，即多核苷酸 | Biochemicals, namely, polynucleotides for in vitro and in vivo scientific and research purposes | — |
| 001-1459 | 01类 | 用于科学和医学研究的蛋白质原料 | Protein in raw material form for scientific and medical research | — |
| 001-1460 | 01类 | 用于提高工业用化学产品性能和持久性的粘合剂 | Adhesive chemicals for improving the performance and duration of chemical products for use in industry | — |
| 001-1461 | 01类 | 用于吸收{具体物质或气体，例如乙烯、油等}的化学品 | Chemicals for absorbing {specify substance or gas, e.g., ethylene, oil, etc.} | — |
| 001-1462 | 01类 | 用于监测除医疗或兽医用途以外的灭菌过程的生物指示剂 | Biological indicators for monitoring sterilization processes other than for medical or veterinary purposes | — |
| 001-1463 | 01类 | 用于湿磨的化学助剂，用于{具体用途，例如，去除木材上的涂层} | Wet sanding chemical adjuvants for {specify purpose, e.g., removing coatings from wood} | — |
| 001-1464 | 01类 | 用于土壤改良的木炭，适用于{请注明用途：农业、家庭或园艺}用途 | Charcoal for use as a soil conditioner for {indicate whether for agricultural, domestic, or horticultural} use | — |
| 001-1465 | 01类 | 用于制造{指明产品的一般性质，例如，药品制剂、兽药制剂，或指明适用于多种产品（如准确）}的辅料 | Excipients for use in the manufacture of {indicate general nature of product, e.g., pharmaceutical preparations, veterinary preparations or indicate for a wide variety of goods, if accurate} | — |
| 001-1466 | 01类 | 用于制造{请具体说明最终产品，例如：粘合剂、化妆品等}的化学增稠剂 | Chemical thickeners for use in the manufacture of {specify end product, e.g., adhesives, cosmetics, etc.} | — |
| 001-1469 | 01类 | 工业用金属皂 | Metallic soap for industrial purposes | — |
| 001-147 | 01类 | 亚硫酸盐用于食品防腐 | Sulfite for preserving food | — |
| 001-1470 | 01类 | 利用生物技术形成的基因、微生物和酶，用于生产农作物种子，以促进植物生长。 | Biotechnologically-formed genes, microbes and enzymes for use in the production of agricultural seeds to enhance plants' growth therefrom | — |
| 001-1472 | 01类 | 利用生物技术形成的基因可用于农业种子的生产 | Biotechnologically-formed genes for use in the manufacture of agricultural seeds | — |
| 001-1473 | 01类 | 腐植酸作为肥料和土壤改良剂的成分出售 | Humic acid sold as an ingredient of fertilizer and soil conditioning preparations | — |
| 001-1474 | 01类 | 工业用淀粉 | Starch for industrial purposes | — |
| 001-1479 | 01类 | 用于生物检测系统的测试颗粒、生物类似物和带有化学连接的DNA片段的微型载体珠，用于测试分析空气中是否存在有害生物物质的设备的操作性能。 | Test particles for biodetection systems, biological analogues and microscopic carrier beads with chemically attached DNA fragments for use in testing the operation of equipment used for analyzing air for the presence of harmful biological substances | — |
| 001-148 | 01类 | 发酵提取物 | Fermentation extract | — |
| 001-1482 | 01类 | 食品工业用酪蛋白 | Casein for the food industry | — |
| 001-1486 | 01类 | 食品工业用塔塔粉 | Cream of tartar for the food industry | — |
| 001-1487 | 01类 | 工业用酒石酸氢钾 | Cream of tartar for industrial purposes | — |