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Quick Details

  • Function: Promotion Development
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: TNN
  • Dosage Form: Powder
  • Appearance: White powder
  • Infrared Absorption 197K: Concordant with the reference spectrum
  • Content of calcium: 8.42%
  • Specific optical rotation: 26.83DEG
  • Alkalinity: o pink color is produced within 5 seconds
  • Loss on drying: 1.68%
  • Heavy metals: not more than 0.002%
  • Ordinary impurities: not more than 1.0%
  • Organic volatile impurities: meet the requirements
  • Nitrogen content: 5.75%

Packaging & Delivery

Packaging Details package: 25kg/drum
Shipmark: As buyer's request
professional loading container, without dumping and leaking,
shipping mark on bag and container door both,
fork lift and manual lift can be used during loading and unloading with pallet,
packing photo before and after loading container
Delivery Time 15-20days


D-Calcium Pantothenate
Feed additives, food additives, meet the pharmacopoeia USP28/BP2003

D-Calcium Pantothenate
Feed additives, food additives, meet the pharmacopoeia USP28/BP2003

 The TNN development limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals,
food additives, and fine chemicals for more than 10 years export history.


Test items SpecificationsResults
AppearanceWhite powderConform
A.Infrared Absorption 197KConcordant with the reference spectrumConform
B.A soluton (1 in 20)responds to the tests for CalciumConform to USP30Conform
Specific optical rotation25.0°~27.5°26.83°
Alkalinityno pink color is produced within 5 secondsConform
Loss on dryingnot more than 5.0%1.68%
Heavy metalsnot more than 0.002%Conform
Ordinary impuritiesnot more than 1.0%Conform
Organic volatile impuritiesmeet the requirementsConform
Nitrogen content5.7%~6.0%5.75%
Content of calcium8.2%~8.6%8.42%


kept in a light-proof,well-colsed,dry and cool place.


Service we can provide:

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment,  keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment


Our Advantages:

Full experience of large numbers containers loading in Chinese sea port

fast shipment by reputed shipping line

packing with pallet as buyer's special request

best service after shipment with e mail

cargoes together with container sales seervice available

full experience for Canada & Japan export

cargoes photo before and after loading into container

raw materials from chinese origin



Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
3 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $266,000
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