十八醇/硬脂醇
Stearyl Alcohol
Stearyl Alcohol
Product definition
硬脂醇选型需核对碳链组成、熔点范围与水分，结合乳膏或工业配方比较增稠和成型条件，并确认熔融加入、冷却过程及包装要求。与十六醇或十六十八醇替换时，应重新验证配方稳定性。
硬脂醇选型需核对碳链组成、熔点范围与水分，结合乳膏或工业配方比较增稠和成型条件，并确认熔融加入、冷却过程及包装要求。与十六醇或十六十八醇替换时，应重新验证配方稳定性。
硬脂醇比较应结合碳链组成与熔融测试，避免仅凭商品名判断等同。
乳膏选型需要在可比条件下评估质构和储存表现。
从熔融到冷却的操作窗口应对应实际牌号，并与包装管理衔接。
Integrating R&D, production and sales, not a trader, more competitive price and stable supply.
Certified by ISO 9001, FSSC 22000, Halal, Kosher, etc., with perfect quality control system.
Has an independent R&D center, can customize specifications according to customer needs, and provide technical support and application solutions.
Annual capacity exceeds 300,000 tons, regular products are in stock, and large orders can be produced and delivered quickly.
More than 20 years of foreign trade experience, familiar with import regulations and customs clearance processes of various countries, one-stop export service.
One-on-one service, full follow-up from inquiry, sampling, order placement to after-sales, response within 2 hours.
|
指标名称 |
指标 |
|
状态色泽 |
无色固体 |
|
色度(APHA) |
10 Max |
|
熔点 Melting Point (℃) |
56-60 |
|
水分% |
0.1 Max |
|
C18,1-Octadecanol w/% |
99 min |
Our product managers are ready to provide exclusive solutions for you and support sample delivery.
核对十八碳醇含量、其它碳链组分和熔点测试条件，再比较水分与色度。商品名称相同不代表碳链分布或熔融表现完全一致。
在乳膏体系中比较稠度、铺展和储存稳定性，并保持乳化剂、油水比例与冷却条件可比。替换十六醇或混合醇时，不直接沿用原添加量。
按实际牌号确认熔融温度、加入顺序及冷却要求；包装应保持完整并防止异物混入。温度条件和有效期以该牌号资料为准。
请说明乳膏或工业用途、目标质构、现用脂肪醇牌号和试验规模，以便讨论样品、包装和采购数量。
批量验收可将碳链分布与熔点测试方法纳入约定，并核对批次检验和标签；具体使用等级和出口文件需逐项确认。
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Working Hours: 8:00-18:00 on Weekdays
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