| 项目 |
标准 |
| 出现 |
白色晶体或结晶粉末 |
| Specific rotation |
+ 38.6- + 41.5 |
| PH |
5.5-7.0 |
| Loss on drying |
≤0.3％ |
| 重金属（PB） |
≤20ppm |
| Content |
98.5〜101.0％ |
| Iron(Fe) |
≤20ppm |
| 砷（AS2O3） |
≤1ppm |
| 铅 |
≤10ppm |
| 其他Amino Acids |
色谱上不可检测 |
| 点火（硫酸盐）的残留物 |
≤0.2% |
| Organic Volatile impurities |
符合Pharmacopoeis的要求 |
Available Grade of L-Isoleucine
食品级：L-异氨酸广泛用作食品和饮料行业的营养补充剂。Foodchem的食品级L-异氨酸可用作细粉（> 98.5％纯度）。
质量控制
At Foodchem International Corporation, we apply strict quality control process to all our products. All L-Isoleucine we provide has been strictly tested under Kosher, Halal, HACCP and ISO standards and proved to be safe for using as food additive.
Storage&Handling Precaution
Storage: L-Isoleucine should be Kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
处理预防措施：L-异氨酸的处理只能由培训和熟悉有机化学物品的人员进行。避免皮肤和眼睛接触和呼吸灰尘。避免处理，从而导致灰尘形成。
L-异氨酸的应用和用途
L-异亮氨酸是一种疏水性氨基酸，广泛用作食品和饮料行业的营养补充剂。作为营养补充剂，L-异亮氨酸可用于各种行业，包括：食品生产，饮料，制药，化妆品和各种行业。
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1. Are you manufacturer or distributor of L-Isoleucine?
Foodchem不制造L-异亮氨酸。然而，我们与我们的制造承包商建立了可靠的长期关系，我们的QC团队与制造商密切合作以确保质量。
2.您可以提供哪些类型的认证？
Foodchem International Corporation is an ISO2008:9001 certified company. We can provide HAPPC, KOSHER, HALAL Certificates for L-Isoleucine.
3.你有股票的L-异亮氨酸吗？
是的，我们有股票的L-异氨酸。但是，我们的库存快速移动，请咨询我们的销售人员更多详情。
4. What is the lead time for L-Isoleucine ?
如果您的订单数量在库存金额内，我们可以在订单确认后1周内保证交货。或者，通常需要2周或更长时间。
5. L-异亮氨酸的MOQ是什么？
MoQ是500kg。
6. What is the price of L-Isoleucine ?
The price of L-Isoleucine changes a lot as time goes. With over 10 years experience in supplying L-Isoleucine, Foodchem can provide L-Isoleucine at the most competitive prices. Please consult our sales person for more details.
7. Do you provide free samples?
是。可提供L-异氨酸的游离样品。请咨询我们的销售人员进一步详情。
8.您可以接受哪种类型的付款条件？
We can accept T/T, L/C, D/P, D/A etc... Please consult our sales person for more details.
9.我什么时候可以预期接受L-异亮氨酸的报价？
我们的销售人员将在1个工作日内回复您，以收集所有必要的信息以准备报价。然后，L-异亮氨酸的引用将被送到您准备就绪，通常在不到1个工作日。
作为L-Isoleucine供应商，我们非常乐意让您在我们的网站上。我们将尽我们所能来满足您的需求。如果我们无法处理您的订单，我们将提供专业建议，以帮助您找到适合您需求的正确来源。
Upstream：上游合成化学成分的价格稳定，供应稳定。L-异亮氨酸厂家的生产能力没有太大变化。
下游: Downstream demand is pretty stable.
Forecast：考虑到目前的市场趋势，L-异亮氨酸的价格在未来几个月将稳定。
是。l-异亮氨酸is gluten free and widely used in gluten free food to provide a great dietary supplement that are essential for human health to processed food.
L-异氨酸是通过化学合成制造的疏水性氨基酸，可作为白色晶体或结晶粉末。As a synthesized chemical, L-Isoleucine is general recognized as halal. We will still audit another 2 key points to make sure that our L-Isoleucine is 100% halal: Are there any pig products used in manufacturing process of this ingredient? Does the ingredient contain Alcohol (impure) or other haraam ingredients?
L-异氨酸是通过化学合成制造的疏水性氨基酸，可作为白色晶体或结晶粉末。作为一种合成的化学品，L-异亮氨酸是公认的，作为犹太犹太病如par。此外，L-异亮氨酸也被调节为逾越节的犹太织物。
- 5.1. Storage: Store in a cool and dry place and Keep away from strong light and heat
- 5.2。处理预防措施：远离点火源。地面所有含材料的设备。
Generally recognized as safe(GRAS) is a FDA designation that a specific substance or ingredient is generally considered safe by experts, and so is exempted from the usual Federal Food, Drug, and Cosmetic Act (FFDCA) food additive tolerance requirements. L-Isoleucine is considered safe by FDA according to existing data and granted GRAS status.
过度消耗可能导致肝病，兴奋排尿和抑郁症。
