CAS 51981-21-6 Tetrasodium Glutamate Diacetate -Hoochemtec
ISO 5 Inquiries
51981-21-6
0%
100g;1kg;25g
2022-12-31
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Product Description
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Seller Information
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Inquiry History
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Description
Product description:Organic chemical raw materials; chemical raw materials; chemical intermediatesCAS: 51981-21-6 MF: C9H9NNa4O8 MW: 351.13 EINECS: 257-573-7 Mol File: 51981-21-6.mol 
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful "Spring City"-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of "Integrity management,Quality controlling and Customer orientation".
We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.
FAQ- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. 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.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
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.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.CertificatesBasic Info-
Product Name:
Glutamic acid diacetate tetrasodium salt
Other Name:L-Glutamic acid,N,N-bis(carboxymethyl)-,sodium salt (1:4);L-Glutamic acid,N,N-bis(carboxymethyl)-,tetrasodium salt;N,N-Bis(carboxymethyl)glutamic acid tetrasodium salt;Tetrasodium N,N-bis(carboxymethyl)-L-glutamate;L-Glutamic acid-N,N-di(acetic acid) tetrasodium salt;N,N-Bis(carboxymethyl)glutamate tetrasodium salt;Glutamic acid diacetate tetrasodium salt;Glutamic acid N,N-diacetic acid sodium salt;Chelest CMG 40;GLDA 4Na-R;Tetrasodium N,N-Dicarboxymethyl-L-glutamate;Dissolvine GL 38;Dissolvine GL 47;Disolvine GL;Dissolvine GL-PD;Dissolvine GL 47S;Dissolvine GL-PD-S;Dissolvine PD-S 2;N,N-Bis(carboxymethyl)-L-Glutamic acid tetrasodium salt;Tetrasodium GLDA;Tetrasodium glutamate diacetate;GLDA 47;GL 47S;Dissolvine GL 45;L-Glutamic acid,N,N-diacetyl-,sodium salt (1:4);Dissolvine GDA 47S;1612894-51-5
CAS No.:51981-21-6
Molecular Formula:C9H13NO8.4Na
InChIKeys:InChIKey=ZVRFJQNFBZALQD-OUTKXMMCSA-N
Molecular Weight:351.13
Exact Mass:350.99200
EC Number:257-573-7
UNII:5EHL50I4MY
DSSTox ID:DTXSID2052158
Categories:
Characteristics-
PSA:
164
XLogP3:-6.56320
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate
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Location:
hisense intelligence valley,no 2116,of phoenix road
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
7
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Total Annual Revenue:
Less than $1 million
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Total Employees:
11-50
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Year of Establishment:
2017
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
United States
GLDA, tetrasodium salt (powder form)
25 KG Dec 9, 2025 
Australia
Tetrasodium Glutamate Diacetate
25 KG Oct 8, 2025 
Mexico
Glutamic acid diacetate tetrasodium salt
50 KG Feb 5, 2025 
France
GLDA, Tetrasodium Glutamate Diacetate 47% Yellow Liquid
50 KG Jul 25, 2023
United States
Alcohols, C9-11, ethoxylated
279.2 KG Sep 22, 2025 Post an enquiry for this product
