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CAS 638-23-2 Antioxidant Anti-Inflammatory White Powder Carbocisteine with Medicine Grade
Oxide — CAS No. 638-23-3, Formula C5h9no4s. MOQ 500 kg, US$9.85/kg. Verified factory; QC & shipping by GoodsFromChina.
- CAS No.
- 638-23-3
- Formula
- C5h9no4s
- EINECS
- 246-934-4
- Classification
- Carbocisteine
- Grade Standard
- Medicine Grade
- Kind
- Carbocisteine
At a glance
- Product
- CAS 638-23-2 Antioxidant Anti-Inflammatory White Powder Carbocisteine with Medicine Grade
- Category
- Oxide
- Price
- US$9.85 / kg
- Minimum order
- 500 kg
- Origin
- China
- Customization
- Available
- Packaging
- 25kg/Drum
- HS code
- 2930909099
Last updated
Specifications
| Customization | Available |
|---|---|
| CAS No. | 638-23-3 |
| Formula | C5h9no4s |
| Model NO. | LTC |
| EINECS | 246-934-4 |
| Classification | Carbocisteine |
| Grade Standard | Medicine Grade |
| Kind | Carbocisteine |
| Quality | Medicine Grade |
| Transport Package | 25kg/Drum |
| Specification | Medicine Grade |
| Origin | China |
| HS Code | 2930909099 |
| Production Capacity | 99999kg/Years |
| Drum Size & Volume | 42cm*42cm* 52cm, 0.08 m³/Drum |
| Item | Standard |
|---|---|
| Appearance | White crystalline powder, No foreign inpurity |
| Specific rotation [a]D20° | -32.5°~-35.5° |
| L-Cysteine | not more than 0.5% |
| L-Cystine | not more than 0.5% |
| Chloride(cl) | not more than 0.15% |
| Sulphates | not more than 0.03% |
| Heavy metals(Pb) | not more than 10ppm |
| Other amino acids | Chromatographically, not detectable |
| Loss on drying | not more than 0.50% |
| Residue on ignition (sulfated) | not more than 0.3% |
| Assay | 98.5%~101.0% |
| PH | 2.8 to 3.0 |
| Delivery time | Within 15 days after your payment. |
|---|---|
| MOQ | 25 kg |
| Packing | 25kg with double plastic container inside/Drum outside. |
| Net Weight | 25kgs/Drum |
| Gross Weight | 28kgs/Drum |
| Drum Size & Volume: | 42cm*42cm* 52cm, 0.08 m³/Drum |
| Storage | Stored in dry and cool place, keep away from strong light and heat. |
| Shelf Life | Two years when properly stored. |
Product details
CAS 638-23-2 Antioxidant Anti-Inflammatory White Powder Carbocisteine with Medicine Grade is a oxide product manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service.
Key features
- CAS No.: 638-23-3
- Formula: C5h9no4s
- EINECS: 246-934-4
- Classification: Carbocisteine
- Grade Standard: Medicine Grade
- Kind: Carbocisteine
- Quality: Medicine Grade
- Drum Size & Volume: 42cm*42cm* 52cm, 0.08 m³/Drum
Ordering & packaging
Minimum order quantity is 500 kg. Standard export packaging: 25kg/Drum. HS code: 2930909099. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.
How we source this product for you
- 1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
- 2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
- 3
Production & inspection
We follow up production and inspect goods before shipment.
- 4
Delivered to your door
Sea, air or express with customs clearance and DDP options.
Sourcing help for this product
Frequently asked questions
What is the minimum order quantity for CAS 638-23-2 Antioxidant Anti-Inflammatory White Powder?
The MOQ is 500 kg. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.
How much does CAS 638-23-2 Antioxidant Anti-Inflammatory White Powder cost?
The listed factory price is US$9.85 per kg, depending on quantity. Your final quote includes our service fee and shipping options.
Can it be customized with my logo or specifications?
Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.
How long does production and shipping take?
Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.
How do you check product quality?
We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.
