Lactose
Type: Pharmaceutical Excipient
Origin: China
CAS No.: 63-42-3
AUCO No.: 919
Packing: 25kg bag
Origin: China
CAS No.: 63-42-3
AUCO No.: 919
Packing: 25kg bag
Description
1. Specification:
2. What is the procedure to buy Lactose in AUCO?
1) Contact our professional sales team, we will reply you within 12 hours.
2) You will be clear to the quality, price, payment terms, package, delivery time of lactose and make your purchase plan.
3) Once order confirmed, PI&SC issued and confirmed the exact delivery date within 1 day.
4) Lactose in production, CIQ procedure and vessel reservation.
5) Professional Loading Report for your approval within 1 day after loading cargoes in container. Previous samples for your reference:
6) Detailed shipping info provided same day of sailing date.
7) Documents copy sent by email within 2-3 days after sailing date.
8) Original documents sent by DHL or Telex release after documents copy approval within 2 days.
9) You will be informed of each step and receive the lactose at the destination.
| Items | Standard |
| Identification A | The infrared absorption spectrum of the sample is concordant with that of the standard. |
| Identification B | The principal spot obtained from the Test solution corresponds in appearance and RF value to that obtained from Standard solution A. |
| The test is not valid unless the chromatogram obtained with Standard solution B shows four clearly discernible spots, disregarding any spots at the origin. | |
| Residue on ignition | Not more than 0.1% |
| Heavy metals | Not more than 5µg per g. |
| Clarity and color of solution | The solution(1g in 10ml of boiling water) isclear and nearly colorless.Determine the absorbance of this solution at a wavelength of 400 nm.The absorbance divided by the path length,in cm,is not more than 0.04. |
| Optical rotation | +54.4°~+55.9°, calculate on the anhydrous basis,determined at 20° |
| Acidity or alkalinity | Add 0.3ml of phenolphthalein TS: the solution is colorless, and not more than 0.4 ml of 0.1 N sodium hydroxide is required to produce a pink to red color. |
| Loss on drying | Dry a sample at 80° for 2 h. not more than 0.5% |
| Water | 4.5%~5.5% |
| Protein and light-absorbing impurities | 210-220 nm:Not more than 0.25 270-300 nm:Not more than 0.07 |
| TAMC(cfu/g) | <100 |
| Molds and Yeasts(cfu/g) | <50 |
| Escherichia coli (/10g) | absence |
2. What is the procedure to buy Lactose in AUCO?
1) Contact our professional sales team, we will reply you within 12 hours.
2) You will be clear to the quality, price, payment terms, package, delivery time of lactose and make your purchase plan.
3) Once order confirmed, PI&SC issued and confirmed the exact delivery date within 1 day.
4) Lactose in production, CIQ procedure and vessel reservation.
5) Professional Loading Report for your approval within 1 day after loading cargoes in container. Previous samples for your reference:
6) Detailed shipping info provided same day of sailing date.
7) Documents copy sent by email within 2-3 days after sailing date.
8) Original documents sent by DHL or Telex release after documents copy approval within 2 days.
9) You will be informed of each step and receive the lactose at the destination.
