| Item |
规格（USP） |
规范s (AJI) |
| 描述 |
White crystals or crystalline powder |
White crystals or crystalline powder |
| Identification |
Infrared absorption spectrum |
Infrared absorption spectrum |
| 具体旋转[A] D20° |
+26.3 °- +27.7° |
+26.9 °- +27.9° |
| State of solution/Transmittance |
--- |
≥98.0％ |
| 氯化物（CL） |
≤ 0.05% |
≤ 0.020% |
| Ammonium (NH4) |
--- |
≤0.02％ |
| Sulfate (SO4) |
≤ 0.03% |
≤ 0.020% |
| Iron (Fe) |
≤0.003％ |
≤10 ppm |
| 重金属（PB） |
≤0.0015％ |
≤10 ppm |
| 砷（AS2O3） |
--- |
≤1ppm |
| Other amino acids |
--- |
色谱上不可检测 |
| Loss on drying |
≤ 0.5% |
≤ 0.5% |
| Residue on ignition(sulfated) |
≤ 0.3% |
≤0.10％ |
| 测定 |
98.5-101.5％ |
99.0-101.0% |
| ph |
--- |
10.5-12.0 |
| 有机挥发性杂质 |
Meets the requirements |
--- |
可用等级的L-精氨酸
食品级：L-精氨酸广泛用作食品和饮料行业的调味料和营养补充剂。Foodchem的食品级L-精氨酸可作为细粉（> 98.5％纯度）。
Quality Control
在Foodchem International Corporation，我们为所有产品应用严格的质量控制过程。我们提供的所有L-精氨酸都在犹太洁食，清真，HACCP和ISO标准下严格测试，并证明是使用作为食品添加剂的安全。
存储和处理预防措施
Storage: L-Arginine should be kept in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Handling Precaution：L-精氨酸的处理只能由培训和熟悉有机化学品的人员进行。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。
Application and Uses of L-Arginine
L-Arginine is a amino acid widely used as nutrition supplements in food and beverage industries. As a nutrition supplements, L-Arginine can be used in a wide variety of industries including: food production, beverage, pharmaceutical, cosmetics, agriculture/animal feed, and various other industries.
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1. Are you manufacturer or distributor of L-Arginine?
Foodchem doesn't manufacture L-Arginine. However we have established reliable long term relationship with our manufacturing contractor and our QC team works closely with the manufacturer to insure quality.
2. What types of certification can you provide?
Foodchem International Corporation是一家ISO2008：9001认证公司。bob足彩我们可以提供L-精氨酸的Happc，Kosher，清真证书。
3. Do you have L-Arginine in Stock?
Yes, we have L-Arginine in stock. However, our inventory moves fast, please consult our sales person for more details.
4. L-精氨酸的提前期是多少？
If your order quantity is within our inventory amount, we can guarantee delivery in 1 week after the order confirmation. Or, it usually takes 2 weeks or longer.
5. L-精氨酸的MOQ是什么？
The MOQ is 500kg.
6. L-精氨酸的价格是多少？
随着时间的推移，L-精氨酸的价格变化了很多。由于10多年的供应L-精氨酸经验，食品搜索可以以最具竞争力的价格提供L-精氨酸。请咨询我们的销售人员了解更多详情。
你提供免费样品吗？
是。可提供L-精氨酸的游离样品。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？
我们可以接受T / T，L / C，D / P，D / A等......请咨询我们的销售人员更多详情。
9. When can I expect to receive the quotation for L-Arginine?
Our sales person will get back to you in 1 business day to collect all necessary information to prepare the quotation. The quotation for L-Arginine will then be sent to you once it’s ready, usually in less than 1 working day.
As a L-Arginine supplier, we are really happy to have you on our website. We will do whatever we can do to satisfy your needs. If we are not able to handle your order, we will provide professional suggestion to help you find the right source that fits your need.
Upstream: Prices of upstream corn starch are stable and supply is stable. Production capacity of the L-Arginine manufacturers didn't change much.
Downstream: Downstream demand is pretty stable.
预测: Considering the current market trend, price of L-Arginine will be stable in the coming months.
是。L-Arginine 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-精氨酸是通过发酵制造的氨基酸。作为合成的化学品，L-精氨酸一般被认为是清真。我们仍将审核另外2个关键点，以确保我们的L-精氨酸为100％清真：在这种成分的制造过程中有任何猪产品吗？该成分是否含有醇（不纯）或其他哈拉姆成分？
L-精氨酸是通过发酵制造的氨基酸。As a synthesized chemical, L-Arginine is general recognized as Kosher classified as Parve. Moreover, L-Arginine is also regulated as Kosher for Passover.
- 5.1。储存：用原始包装保持干燥，凉爽和阴影，避免水分，在室温下储存。
- 5.2. Handling precaution: Keep away from heat. Keep away from sources of ignition. Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust.
虽然L-精氨酸alpha-ketoglutarate不在FDA的GRAS豁免名单上，但它仍然被广泛接受在许多国家的安全食品添加剂，其中包括美国特定限制的剂量。
No significant side effects reported.
