Maltose CAS 69-79-4

D-Ribose CAS 50-69-1

07/07/2021

Ethyl maltol CAS 4940-11-8

29/06/2021

Maltose paramete

CAS No.:	69-79-4
MF:	C12H22O11, C12H22O11
Place of Origin:	Shandong, China
Brand Name:	Lookchemical
Product name:	Maltose
Color:	white
Density:	1.5400
Delivery time:	2-3days

Other Names:	D-MALTOSE
EINECS No.:	200-716-5
Type:	Preservatives, Sweeteners
Model Number:	C69-79-4
CAS:	69-79-4
boiling point:	110 °C
Package:	25kg bags/1000kg bags
Grade:	Food Grade

Application

Scientific research, experiments. Bud glycogen has aldehyde group in its structure and is a reducing sugar with reducing properties. Therefore, the silver mirror reaction can be carried out with the silver ammonia solution, and the brick red precipitate can be produced by the reaction with the newly prepared basic copper hydroxide Chemicalbook. It can be hydrolyzed under certain conditions to form two molecules of glucose. Used as biological medium, polysulfide determination agent, analytical chemical colorimetric determination of standard brown

Specification：

TEST	SPECIFICATIONS	RESULTS
Characteristics	A white,crystalline powder,with a sweet taste, freely soluble in water sparingly soluble in alcohol	Conforms
Identification	(1)Conforms	Conforms
Assay%,maltose	≥90.0%	98.39%
Assay%,glucose	≤2.5%	1.26%
pH	4.0-6.0	5.26
Chloride	≤0.01%	0.01%
Sulfate	≤0.3%	0.3%
Moisture	≤6.5%	5.8%
Residue on ignition	≤0.1%	0.03%
(Pb)	≤0.00005%	0.00005%
(Cu)	≤0.0005%	0.0005%
Arsenic	≤0.0001%	0.0001%
(SO2)	≤0.01%	Not detected
Total Germs	≤3000 CFU/g	80 CFU/g
Molds	≤100 CFU/g	6 CFU/g
E. Coli	Not detected	Not detected
Particle sizes	100-140 mesh	passed

Service

Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Every batch of products will be tested to ensureits quality.

* Sample testing support.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

* Any questions about the product can be consulted at any time.

*The fact of logistics information monitoring.

*Product has any problem can return.

Shipping

Secure and discreet shipment. You have various choices of transportation methods.

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

FAQ

Q1: Do you accept sample order?

A: We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.

Q2: What information should I let you know if I want to get a quotation

A : Quality you require, eg. Assay, Purity, or single impurity -Quantity you need -Standard you want, such as USP, EP, JP etc.

Q3: What’s your MOQ?

A : Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q4: Do you supply product report?

A : Yes. We'll give you product analysis report before shipping.

Q5: When will you deliver the goods

A : For sample(less than 1kg), in about 3 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.

Q6: How to confirm the Product Quality before placing orders?

A : You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.